Proceeds from sale of businesses Proceeds from Divestiture of Businesses Accumulated Amortization Finite-Lived Intangible Assets, Accumulated Amortization Senior Notes Due 2031 Senior Notes Due Twenty Thirty One [Member] Senior Notes Due Twenty Thirty One EPS Performance Share Unit EPS Performance Share Unit [Member] EPS Performance Share Unit Total expected costs remaining Restructuring and Related Cost, Expected Cost Remaining Expected return on plan assets Defined Benefit Plan, Expected Return (Loss) on Plan Assets Senior Notes Due 2028 Senior Notes Due Twenty Twenty Eight [Member] Senior Notes Due Twenty Twenty Eight Settlement of preexisting relationship Business Combination, Consideration Transferred, Liabilities Paid Business Combination, Consideration Transferred, Liabilities Paid Award Timing Predetermined Award Timing Predetermined [Flag] Entity File Number Entity File Number Capital in Excess of Par Value Additional Paid-in Capital [Member] Tabular List, Table Tabular List [Table Text Block] Income tax expense (benefit) related to items of other comprehensive (loss) income Other Comprehensive Income (Loss), Tax Changes In Redeemable Nonctronolling Interest [Roll Forward] Changes In Redeemable Nonctronolling Interest [Roll Forward] Changes In Redeemable Nonctronolling Interest Heusser Water Solutions AG Heusser Water Solutions AG [Member] Heusser Water Solutions AG Recently Adopted Pronouncements New Accounting Pronouncements, Policy [Policy Text Block] Western Europe Western Europe [Member] Western Europe Proceeds from sale of businesses, net of cash disposed Proceeds from Divestiture of Businesses, Net of Cash Divested Sell USD Buy EUR Sell USD Buy EUR [Member] Sell USD Buy EUR [Member] Adjustment to Compensation: Adjustment to Compensation [Axis] Named Executive Officers, Footnote Named Executive Officers, Footnote [Text Block] Cash Flow Hedging Other Comprehensive Income (Loss) [Member] Revenue Revenue from Contract with Customer [Text Block] Buy KR Sell EUR Buy KR Sell EUR [Member] Buy KR Sell EUR [Member] Amortization of net actuarial loss into net income Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, before Tax Add: Participating securities (in shares) Incremental Common Shares Attributable to Participating Nonvested Shares with Non-forfeitable Dividend Rights Adjustment to Compensation, Amount Adjustment to Compensation Amount Debt issuance costs and unamortized discount Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net Share-based compensation Share-Based Payment Arrangement, Noncash Expense Stock options Stock Options Share-Based Payment Arrangement, Option [Member] Antidilutive Securities Excluded From Computation Of Earnings Per Share By Antidilutive Securities [Axis] Antidilutive Securities [Axis] Asset impairment charges Asset Impairment Charges Asset Impairment Charges Total stockholders’ equity Equity, Attributable to Parent Insider Trading Policies and Procedures [Line Items] Common stock, shares authorized (in shares) Common Stock, Shares Authorized Contract assets Business Combination, Recognized Asset Acquired, Contract Asset Business Combination, Recognized Asset Acquired, Contract Asset LIABILITIES, REDEEMABLE NON-CONTROLLING INTEREST, AND STOCKHOLDERS’ EQUITY Liabilities and Equity [Abstract] Cover page. Cover [Abstract] Restructuring cost incurred Restructuring costs incurred during period Restructuring and Related Cost, Incurred Cost Maximum Maximum Maximum [Member] Options exercisable, end of period (in usd per share) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price Net loss attributable to non-controlling interests Net Income (Loss) Attributable to Noncontrolling Interest Net Intangibles Finite-Lived Intangible Assets, Net Public Utility, Property, Plant and Equipment [Table] Public Utility, Property, Plant and Equipment [Table] Restricted stock units Restricted Stock [Member] Non-PEO NEO Average Total Compensation Amount Non-PEO NEO Average Total Compensation Amount Debt Instrument Debt Instrument [Line Items] Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table] Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table] Permitted increases in Credit Facility borrowing base Line of Credit Facility, Increases in Maximum Borrowing Capacity Line of Credit Facility, Increases in Maximum Borrowing Capacity Adjustment to Non-PEO NEO Compensation Footnote Adjustment to Non-PEO NEO Compensation Footnote [Text Block] Total Debt, Long-Term and Short-Term, Combined Amount Retirement Benefits [Abstract] Retirement Benefits [Abstract] Forgone Recovery due to Disqualification of Tax Benefits, Amount Forgone Recovery due to Disqualification of Tax Benefits, Amount Non-Rule 10b5-1 Arrangement Terminated Non-Rule 10b5-1 Arrangement Terminated [Flag] Income before taxes Income before income taxes Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest Entity Shell Company Entity Shell Company Schedule of Long-term Debt Instruments [Table] Schedule of Long-Term Debt Instruments [Table] Proceeds from the sale of property, plant and equipment Proceeds from Sale of Property, Plant, and Equipment Statement of Financial 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Weighted Average Number of Shares Outstanding, Basic [Abstract] Equity Components [Axis] Equity Components [Axis] Non-Rule 10b5-1 Arrangement Adopted Non-Rule 10b5-1 Arrangement Adopted [Flag] Revenue from products Product [Member] Number of reportable segments Number of Reportable Segments Revenue Sales [Member] Entity Address, State or Province Entity Address, State or Province Schedule Of Antidilutive Securities Excluded From Computation Of Earnings Per Share [Table] Antidilutive Security, Excluded EPS Calculation [Table] Supplier Finance Program [Line Items] Supplier Finance Program [Line Items] Cash flow hedge net gain (loss) expected to be reclassified in next 12 months Foreign Currency Cash Flow Hedge Gain (Loss) to be Reclassified During Next 12 Months Total current liabilities Liabilities, Current Individual: Individual [Axis] Dividends paid Payments of Ordinary Dividends, Common Stock Amortization Amortization Forgone Recovery, Explanation of Impracticability Forgone Recovery, Explanation of Impracticability [Text Block] Long-term debt repaid Repayments of Long-Term Debt Additions, net Contract With Customer, Asset, New Contract Additions Contract With Customer, Asset, New Contract Additions Entity Interactive Data Current Entity Interactive Data Current Cash received from cross-currency swaps Proceeds from Derivative Instrument, Investing Activities Reclassification of unrealized gain (loss) on foreign exchange agreements Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax Aggregate intrinsic value, exercisable Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value Cash paid during the period for: Cash Paid During Year for [Abstract] Cash paid during the period for: Sell GBP Buy EUR Sell GBP Buy EUR [Member] Sell GBP Buy EUR [Member] Disaggregation of Revenue [Table] Disaggregation of Revenue [Table] Equity [Table] Equity [Table] Equity [Table] 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Applicable Vesting Conditions During Covered Year Prior Year End Fair Value of Equity Awards Granted in Any Prior Year that Fail to Meet Applicable Vesting Conditions During Covered Year [Member] Outstanding Aggregate Erroneous Compensation Amount Outstanding Aggregate Erroneous Compensation Amount Schedule of Defined Benefit Plans Disclosures [Table] Defined Benefit Plan [Table] Schedule of Segment Reporting Information, by Segment [Table] Schedule of Segment Reporting Information, by Segment [Table] Invoices confirmed Supplier Finance Program, Obligation, Addition Net charges for product warranties in the period Standard Product Warranty Accrual, Increase (Decrease) for Preexisting Warranties Intangible Assets Under Construction Intangible assets under construction [Member] Intangible assets under construction Work in process Inventory, Work in Process, Net of Reserves Accrued warranty costs Product Warranty Accrual, Current Exercise Price Award Exercise Price Entity Filer Category Entity Filer Category Cash paid for asset acquisition Payments for asset acquisition at closing Payments For Asset Acquisition At Closing Payments For Asset Acquisition At Closing Long-term debt Long-Term Debt, Excluding Current Maturities Balance Sheet Location [Axis] Statement of Financial Position Location, Balance [Axis] Water Solutions and Services Integrated Solutions & Services [Member] Integrated Solutions & Services Carrying Amount Finite-Lived Intangible Assets, Gross Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year Vesting Date Fair Value of Equity Awards Granted and Vested in Covered Year [Member] Other other long term debt [Member] other long term debt Invoice payment terms Purchase Obligation, Supplier Finance Program, Payment Terms Of Invoice Purchase Obligation, Supplier Finance Program, Payment Terms Of Invoice Entity Address, Address Line One Entity Address, Address Line One Other postretirement benefit expense Other Postretirement Benefits Cost (Reversal of Cost) Research and development expenses Research and Development Expense Accumulated Other Comprehensive Loss Total AOCI Attributable to Parent [Member] Allowances for discounts, returns and credit losses Accounts Receivable, Allowance for Credit Loss, Current Redeemable non-controlling interest Beginning balance Ending balance Redeemable Noncontrolling Interest, Equity, Carrying Amount Business Combination, Asset Acquisition, Transaction between Entities under Common Control, and Joint Venture Formation [Abstract] Business Combination, Pro Forma Information, Nonrecurring Adjustment [Domain] Business Combination, Pro Forma Information, Nonrecurring Adjustment [Domain] Ownership [Axis] Ownership [Axis] Derivative Financial Instruments Derivative Instruments and Hedging Activities Disclosure [Text Block] Fair Value as of Grant Date Award Grant Date Fair Value Income tax benefit on unrealized gain on derivative hedge agreements Other Comprehensive Income (Loss), Cash 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Adjustments, Footnote Pension Benefits Adjustments, Footnote [Text Block] Lease Revenue Other Income Disaggregation of Revenue [Line Items] Disaggregation of Revenue [Line Items] Defined Benefit Plan Disclosure Defined Benefit Plan Disclosure [Line Items] Compensation Amount Outstanding Recovery Compensation Amount Debt Instrument, Name [Domain] Debt Instrument, Name [Domain] Dividend yield Share-Based Compensation Arrangement by Share-Based Payment Award, Fair Value Assumptions, Expected Dividend Rate Foreign Exchange Contract Foreign Exchange Contract [Member] Recovery of Erroneously Awarded Compensation Disclosure [Line Items] Revenue recognized from opening balance Contract with Customer, Liability, Revenue Recognized Retirement Plan Type [Domain] Retirement Plan Type [Domain] MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Accumulated Other Comprehensive Income (Loss) [Roll Forward] AOCI Including Portion Attributable to 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Metering Business Company Selected Measure Name Company Selected Measure Name Credit Facilities and Debt Debt Disclosure [Text Block] Aggregate Available Trading Arrangement, Securities Aggregate Available Amount Accounts payable Accounts Payable, Current Senior Notes due 2046 Senior Notes Due Two Thousand Forty Six [Member] Senior Notes Due Two Thousand Forty Six [Member] Stock Appreciation Rights (SARs) Stock Appreciation Rights (SARs) [Member] Other comprehensive (loss) income, before tax Other Comprehensive Income (Loss), before Tax Collateral Held [Domain] Collateral Held [Domain] Impairment of intangible assets Impairment of Intangible Assets (Excluding Goodwill) Changes in the carrying value of goodwill by operating segment Goodwill [Roll Forward] Restructuring Plan [Domain] Restructuring Plan [Domain] Income tax impact on unrealized gain on derivative hedge agreements Other Comprehensive Income (Loss), Defined Benefit Plan, Settlement and Curtailment Gain (Loss), after Tax Commitments and Contingencies Commitments and Contingencies Disclosure [Text Block] Diluted (in shares) Weighted average common shares outstanding - Diluted (in shares) Weighted Average Number of Shares Outstanding, Diluted Non-GAAP Measure Description Non-GAAP Measure Description [Text Block] Derivative [Table] Derivative [Table] Derivative Financial Instruments Derivative Instruments Gains Losses In Statement Of Financial Performance [Abstract] Derivative instruments gains losses in statement of financial performance. Additions, net Contract With Customer, Liability, Additions Contract With Customer, Liability, Additions Short term borrowings and current maturities of long-term debt Business Combination, Recognized Liability Assumed, Long-Term Debt, Current Entity Small Business Entity Small Business Percentage of ownership interest acquired Business Combination, Voting Equity Interest Acquired, Percentage Net loss attributable to non-controlling interest Net Income (Loss) Attributable to Redeemable Noncontrolling Interest Income Tax Disclosure [Abstract] Income Tax Disclosure [Abstract] Document Transition Report Document Transition Report Other non-current assets Business Combination, Recognized Asset Acquired, Other Asset, Noncurrent Supplier Finance Program, Obligation [Roll Forward] Supplier Finance Program, Obligation [Roll Forward] Underlying Securities Award Underlying Securities Amount Equity Component [Domain] Equity Component [Domain] Document Period End Date Document Period End Date Income Taxes Income Tax Disclosure [Text Block] Awards Close in Time to MNPI Disclosures, Table Awards Close in Time to MNPI Disclosures [Table Text Block] Options exercisable, end of period Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term Global Omnium Idrica S.L. Global Omnium Idrica S.L. [Member] Global Omnium Idrica S.L. Total equity Beginning balance Ending balance Equity, Including Portion Attributable to Noncontrolling Interest Document Type Document Type Earnings Per Share Earnings Per Share [Text Block] Name Outstanding Recovery, Individual Name Product and Service [Axis] Product and Service [Axis] Asset Acquisition [Domain] Asset Acquisition [Domain] Revenue Revenue from Contract with Customer, Excluding Assessed Tax Emerging Markets Emerging Markets [Member] Emerging Markets Vested and expected, end of period (in shares) Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number Reversal of restructuring accruals Restructuring Reserve, Accrual Adjustment Total current assets Assets, Current Treatment Treatment [Member] Treatment [Member] Fair Value (in millions) Finite-Lived Intangible Assets Acquired Statistical Measurement [Axis] Statistical Measurement [Axis] Legal contingency accrual Loss Contingency Accrual Stock repurchase program, authorized amount Share Repurchase Program, Authorized, Amount Weighted average common shares outstanding (in shares) Weighted Average Number of Shares Issued, Basic Schedule of Earnings Per Share Basic and Diluted [Line Items] Schedule of Earnings Per Share Basic and Diluted [Line Items] Schedule of earnings per share basic and diluted. Aggregate Erroneous Compensation Amount Aggregate Erroneous Compensation Amount Disposal Group Name [Axis] Disposal Group Name [Axis] Total intrinsic value of options exercised Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period, Intrinsic Value Term of adjusted ROIC performance target Share Based Compensation Arrangement By Share Based Payment Award, Revenue Performance Share Unit Grant, Term Of Adjusted ROIC Performance Target Share Based Compensation Arrangement By Share Based Payment Award, Revenue Performance Share Unit Grant, Term Of Adjusted ROIC Performance Target Schedule of Other Assets Schedule of Other Assets [Table Text Block] Peer Group Issuers, Footnote Peer Group Issuers, Footnote [Text Block] Share Repurchase Program [Domain] Share Repurchase Program [Domain] Current liabilities: Liabilities, Current [Abstract] Other comprehensive (loss) income, net of tax Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to 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employee-benefits Employee-related Liabilities, Current Distribution to minority shareholders Noncontrolling Interest, Decrease from Distributions to Noncontrolling Interest Holders Trade Name Trade Names [Member] Expiration Date Trading Arrangement Expiration Date Services Services [Member] Services Gain on remeasurement of previously held equity interest Equity Securities, FV-NI, Unrealized Gain (Loss) Property, plant and equipment, net Property, plant, and equipment, net Property, Plant and Equipment, Net Performance-based shares valuation assumptions Schedule of Share-based Payment Award, Equity Instruments Other than Options, Valuation Assumptions [Table Text Block] Schedule of Share-based Payment Award, Equity Instruments Other than Options, Valuation Assumptions [Table Text Block] Restructuring costs, net Total restructuring costs Restructuring Charges Compensation Actually Paid vs. Net Income Compensation Actually Paid vs. Net Income [Text Block] Schedule of Restructuring and 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Excluding Value Reported in the Compensation Table [Member] Amortization of actuarial gain on post-retirement benefit plans into other non-operating income, net Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, before Tax Buy PLN Sell EUR Buy PLN Sell EUR [Member] Buy PLN Sell EUR Redeemable Non-Controlling Interest Noncontrolling Interest Disclosure [Text Block] Antidilutive securities (in shares) Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount Weighted average number of shares: Weighted Average Number of Shares Outstanding, Diluted [Abstract] Fair value of redeemable non-controlling interest Business Combination, Acquisition of Less than 100 Percent, Noncontrolling Interest, Fair Value 2027 Long-Term Debt, Maturity, Year Two Net Cash – Financing activities Cash Provided by (Used in) Financing Activity, Including Discontinued Operation Measure: Measure [Axis] Beginning balance 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