Operations and Significant Accounting Policies (Accumulated Other Comprehensive Loss) (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Accumulated other comprehensive income (loss) [Roll Forward]
Balance at period start		$ 962,681	$ 834,222	$ 745,545
Other comprehensive income (loss), net of income tax		12,562	(8,687)	7,688
Balance at period end		1,033,097	962,681	834,222
Accumulated Other Comprehensive Loss
Accumulated other comprehensive income (loss) [Roll Forward]
Balance at period start		(58,857)	(50,170)	(57,858)
Other comprehensive income (loss) before reclassifications, net of tax		11,313	(5,793)	12,613
Amounts reclassified from accumulated other comprehensive income (loss) before tax	[1]	1,649	(3,819)	(6,501)
Reclassification from AOCI, Current Period, Tax		(400)	925	1,576
Other comprehensive income (loss), net of income tax		12,562	(8,687)	7,688
Balance at period end		(46,295)	(58,857)	(50,170)
Pension Liability
Accumulated other comprehensive income (loss) [Roll Forward]
Balance at period start		(16,880)	(18,766)	(23,749)
Other comprehensive income (loss) before reclassifications, net of tax		1,521	681	3,370
Amounts reclassified from accumulated other comprehensive income (loss) before tax	[1]	1,415	1,591	2,129
Reclassification from AOCI, Current Period, Tax		(343)	(386)	(516)
Other comprehensive income (loss), net of income tax		2,593	1,886	4,983
Balance at period end		(14,287)	(16,880)	(18,766)
Cumulative Translation Adjustment
Accumulated other comprehensive income (loss) [Roll Forward]
Balance at period start		(46,274)	(31,521)	(36,606)
Other comprehensive income (loss) before reclassifications, net of tax		15,171	(14,753)	5,085
Amounts reclassified from accumulated other comprehensive income (loss) before tax	[1]	0	0	0
Reclassification from AOCI, Current Period, Tax		0	0	0
Other comprehensive income (loss), net of income tax		15,171	(14,753)	5,085
Balance at period end		(31,103)	(46,274)	(31,521)
Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent
Accumulated other comprehensive income (loss) [Roll Forward]
Balance at period start		4,297	117	2,497
Other comprehensive income (loss) before reclassifications, net of tax		(5,379)	8,279	4,158
Amounts reclassified from accumulated other comprehensive income (loss) before tax	[1]	234	(5,410)	(8,630)
Reclassification from AOCI, Current Period, Tax		(57)	1,311	2,092
Other comprehensive income (loss), net of income tax		(5,202)	4,180	(2,380)
Balance at period end		$ (905)	$ 4,297	$ 117

[1] (a) The cash flow hedging gain (loss) and pension liability accumulated other comprehensive income (loss) components are included in sales or cost of sales and as a component of net periodic pension cost, respectively. Refer to Note 15 and Note 12, respectively, for further details.