| 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Education: Other Educational Fees (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,031.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 2008 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Housing and Household Utilities (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,053.000
            
                                        Mar 2019
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2019
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Household Contents and Services (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 999.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Food: Restaurant Meals and Ready to Eat ... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,018.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Alcoholic Beverages and Tobacco: Cigaret... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,106.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 1975 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Housing and Household Utilities: Actual ... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,017.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Housing and Household Utilities: Home Ow... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,028.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1984 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Housing and Household Utilities: Propert... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,035.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Dec 1993 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Housing and Household Utilities: Propert... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,031.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Housing and Household Utilities: Househo... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,012.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 1975 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Household Contents and Services: Furnitu... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,025.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Household Contents and Services: Househo... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 987.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 1982 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Household Contents and Services: Househo... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 975.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Household Contents and Services: Glasswa... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 950.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Dec 1988 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Household Contents and Services: Tools a... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,001.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Household Contents and Services: Other H... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,010.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Transport: Private Transport Supplies an... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,047.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Recreation and Culture: Audio Visual and... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 923.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Recreation and Culture: Major Recreation... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,013.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Recreation and Culture: Other Recreation... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 993.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Recreation and Culture: Accommodation Se... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,129.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Education: Primary and Secondary Educati... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,028.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Dec 1993 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Education: Tertiary and Other Post Schoo... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 840.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Dec 1993 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): All Groups Less Central and Local Govern... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,012.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Dec 1988 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): All Groups Less Alcoholic Beverages and ... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,009.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Dec 1988 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): All Groups Less Clothing and Footwear (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,013.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): All Groups Less Housing and Household Ut... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,008.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): All Groups Less Household Contents and S... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,012.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): All Groups Less Recreation and Culture (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,012.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): All Groups Less Miscellaneous Goods and ... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,010.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): All Groups Less Household Utilities Grou... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,008.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): All Groups Less Household Energy SubGrou... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,009.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): All Groups Less Food Group and Vehicle F... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,011.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): All Groups Less Food Group, Household En... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,026.000
            
                                        Mar 2019
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2019
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Tradables Less Food Group (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,000.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Tradables Less Food Group and Vehicle Fu... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 988.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Non Tradables Less Housing and Household... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,020.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 2006 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Central and Local Government Charges (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,002.00
            
                                        Mar 2018
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Dec 1988 - Mar 2018
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Food: Fruit & Vegetables: Fruit (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,328.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): HS: Furniture, Furnishings & Floor Cover... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,184.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 1982 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): CF: Footwear: Women's Footwear (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,086.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Sep 1985 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): HU: Property Maintenance: Materials (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,290.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): HU: Property Maintenance: Services (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,337.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 1981 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): HU: RS: Water Supply (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,530.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 2002 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): HU: Household Energy: Electricity (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,165.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 1981 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Food: Grocery Food: Oils & Fats (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,539.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Food: Grocery Food: Other (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,244.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Food: NB: Soft Drinks, Waters & Juices (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,281.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Food: RR: Restaurant Meals (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,357.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Sep 1985 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): CF: Clothing: Men's Clothing (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,094.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Sep 1985 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): CF: Clothing: Women's Clothing (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,037.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Sep 1985 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): CF: Clothing: Children's & Infants' Clot... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,052.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): CF: Clothing: Clothing Accessories (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,002.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 2008 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): CF: Clothing: Knitting & Sewing Supplies (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,183.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): CF: Clothing: Clothing Services (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,365.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): CF: Footwear: Men's Footwear (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,066.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Sep 1985 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): RC: CS: Cultural Services (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,126.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): RC: Newspapers, Books & Stationery: Book... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,059.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): RC: Newspapers, Books & Stationery: News... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,540.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): RC: Newspapers, Books & Stationery: Stat... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,237.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Miscellaneous: PC: Hairdressing & Person... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,307.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 1981 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Miscellaneous: PC: Electrical Appliances... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 981.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Miscellaneous: PC: Other Appliances, Art... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,118.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): RC: AV: Recording Media (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,137.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): RC: OR: Games, Toys & Hobbies (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,397.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 1981 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): RC: OR: Plants, Flowers & Gardening Supp... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,282.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): RC: OR: Pet-Related Products (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,425.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 1981 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Transport: PT: Other Vehicle Fuels & Lub... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,549.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Transport: PS: Rail Passenger (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,171.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Transport: PS: Road Passenger (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,148.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Transport: PS: Sea Passenger (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,334.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Health: ME: Pharmaceutical (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,007.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Health: ME: Other (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,119.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Health: Out Patient Services: Medical  (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,226.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Health: Out Patient Services: Paramedica... (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,302.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Transport: PV: New Motor Cars (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 986.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 1981 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Transport: PV: Motorcycles (Jun2017=1000)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1,089.000
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 1981 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): YoY (%)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2.200
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 1988 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): QoQ (%)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.500
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 1988 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Tradable Inflation: YoY (%)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 -1.100
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 2000 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Non Tradable Inflation: YoY (%)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 4.500
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 2000 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Food: YoY (%)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1.300
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 1988 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Housing & Household Utilities: YoY (%)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 4.300
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 2000 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Transportation: YoY (%)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 -3.600
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 2000 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Tradable Inflation: QoQ (%)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.300
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Sep 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Non Tradable Inflation: QoQ (%)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.700
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Sep 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Food: QoQ (%)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 -0.500
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 1988 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Housing & Household Utilities: QoQ (%)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.500
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Sep 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Transportation: QoQ (%)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 1.500
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Sep 1999 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Transport: PT: Petrol: YoY (%)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 -9.200
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 1988 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): All Groups Less Petrol Class: YoY (%)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 2.700
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Jun 2000 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): Transport: PT: Petrol: QoQ (%)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 -1.300
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Mar 1988 - Dec 2024
                                     | 
                                
                            
                        
                            
                                
                                    
                                        
                                        
                                        | 
                                            
                                            
                                                New Zealand Consumer Price Index (CPI): All Groups Less Petrol Class: QoQ (%)
                                            
                                         | 
                                    
                                    
                                        
                                        
                
                 0.500
            
                                        Dec 2024
                                     | 
                                    
                                    
                                    
                                        quarterly
                                     | 
                                    
                                        Sep 1999 - Dec 2024
                                     |