Hedging Instruments (Narrative) (Details)				3 Months Ended		6 Months Ended
	Jun. 30, 2028 USD ($)	Mar. 31, 2028 USD ($)	Jun. 18, 2025 USD ($)	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2023 EUR (€)	Mar. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)	Jun. 30, 2015 EUR (€)
Derivative [Line Items]
Credit facility				$ 264,000,000		$ 264,000,000				$ 579,000,000
Estimated net amount of gain expected to be reclassified out of accumulated other comprehensive income and into earnings within next 12 months						600,000
Unrealized gain (loss) on Euro-denominated notes, net of tax				(353,000)	$ 4,124,000	(1,843,000)	$ 5,533,000
Unrealized gain (loss) on cross currency swaps, net of tax				(1,776,000)	4,282,000	(3,016,000)	5,278,000
Excluded component recognized as reduction of interest				800,000	$ 700,000	1,500,000	1,400,000
Net cash receipt						$ 6,256,000	$ 0
Euro-Denominated Notes
Derivative [Line Items]
Debt instrument, face amount | €											€ 88,900,000
Stated interest rate (as a percent)											1.785%
Interest Rate Swap
Derivative [Line Items]
Derivative, fixed interest rate (as a percent)									3.90%
Foreign Currency Exchange Contracts
Derivative [Line Items]
General duration of foreign currency exchange contracts (in months)						24 months
Derivative, notional amount				247,900,000		$ 247,900,000				258,200,000
Cross Currency Swaps | Derivatives and non-derivatives designated as hedging instruments
Derivative [Line Items]
Derivative, notional amount | €								€ 90,000,000
Net cash receipt				6,300,000
Cross Currency Swaps | Derivatives and non-derivatives designated as hedging instruments
Derivative [Line Items]
Derivative, notional amount | €								15,000,000
Cross Currency Swaps | Forecast | Derivatives and non-derivatives designated as hedging instruments
Derivative [Line Items]
Proceeds from maturity of net investment hedges			$ 17,500,000
Cross Currency Swaps | Derivatives and non-derivatives designated as hedging instruments
Derivative [Line Items]
Derivative, notional amount | €								35,000,000
Cross Currency Swaps | Forecast | Derivatives and non-derivatives designated as hedging instruments
Derivative [Line Items]
Proceeds from maturity of net investment hedges		$ 37,800,000
Cross Currency Swaps | Derivatives and non-derivatives designated as hedging instruments
Derivative [Line Items]
Derivative, notional amount | €								€ 90,000,000
Cross Currency Swaps | Forecast | Derivatives and non-derivatives designated as hedging instruments
Derivative [Line Items]
Proceeds from maturity of net investment hedges	$ 98,200,000
Minimum | Foreign Currency Exchange Contracts
Derivative [Line Items]
Cash flow hedge, hedge percentage of estimated exposure from intercompany products purchases and sales (as a percent)						75.00%
Maximum | Foreign Currency Exchange Contracts
Derivative [Line Items]
Cash flow hedge, hedge percentage of estimated exposure from intercompany products purchases and sales (as a percent)						85.00%
Term Loan
Derivative [Line Items]
Credit facility				$ 250,000,000		$ 250,000,000				$ 250,000,000
Debt instrument, face amount									$ 250,000,000
Term Loan | Interest Rate Swap
Derivative [Line Items]
Credit facility									$ 250,000,000