Basis of Presentation and Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2025

Accounting Policies [Abstract]

Schedule of Changes in Allowance for Doubtful Accounts

Changes in the Company's allowance for doubtful accounts are as follows:

	Balance at beginning of year		Provision and reserve adjustments			Write-offs less recoveries			Balance at end of year
	(In thousands)
2025	$	2,980	$	(44	)	$	(449	)	$	2,487
2024		2,904		275			(199	)		2,980
2023		1,179		1,862			(137	)		2,904

Schedule of Changes to Obsolete and Excess Inventories Reserve

Changes to the Company's obsolete and excess inventories reserve are as follows:

	Balance at beginning of year		Net additions charged to earnings		Disposals			Balance at end of year
	(In thousands)
2025	$	8,485	$	3,354	$	(2,353	)	$	9,486
2024		6,874		4,023		(2,412	)		8,485
2023		6,681		2,135		(1,942	)		6,874

Schedule of Carrying Value and Accumulated Amortization of Intangible Assets

The carrying value and accumulated amortization by major class of intangible assets are as follows:

	December 31, 2025				December 31, 2024
	Gross carrying amount		Accumulated amortization		Gross carrying amount		Accumulated amortization
	(In thousands)
Technologies	$	115,176	$	42,011	$	62,451	$	42,341
Intellectual property		7,773		2,379		6,463		1,583
Non-compete agreements		3,708		1,094		597		592
Licenses		650		612		650		595
Customer lists		6,694		5,544		8,092		6,382
Customer relationships		38,561		19,397		28,981		15,532
Trade names		26,863		9,892		15,097		10,240
Total intangibles	$	199,425	$	80,929	$	122,331	$	77,265

Changes in Warranty and After-Sale Costs Reserve

Changes in the Company's warranty and after-sale costs reserve are as follows:

	Balance at beginning of year		Provision of acquired business		Net additions charged to earnings		Costs incurred			Balance at end of year
	(In thousands)
2025	$	16,693	$	607	$	12,933	$	(8,659	)	$	21,574
2024		11,102		69	$	13,349	$	(7,827	)		16,693
2023		9,606		93	$	9,759	$	(8,356	)		11,102

Schedule of Accumulated Other Comprehensive Loss

Components of accumulated other comprehensive income (loss) at December 31, 2025 are as follows:

(In thousands)	Unrecognized pension and postretirement  benefits		Foreign currency			Total
Balance at beginning of period	$	1,146	$	(9,052	)	$	(7,906	)
Other comprehensive income before reclassifications		-		13,907			13,907
Amounts reclassified from accumulated other comprehensive income, net of tax of $153		473		-			473
Net current period other comprehensive income, net of tax		473		13,907			14,380
Accumulated other comprehensive income	$	1,619	$	4,855		$	6,474

Reclassifications out of accumulated other comprehensive income (loss) during 2025 were immaterial.

Components of accumulated other comprehensive income (loss) at December 31, 2024 are as follows:

(In thousands)	Unrecognized pension and postretirement  benefits		Foreign currency			Total
Balance at beginning of period	$	920	$	(2,566	)	$	(1,646	)
Other comprehensive loss before reclassifications		-		(6,486	)		(6,486	)
Amounts reclassified from accumulated other comprehensive income, net of tax of $76		226		-			226
Net current period other comprehensive income (loss), net of tax		226		(6,486	)		(6,260	)
Accumulated other comprehensive income (loss)	$	1,146	$	(9,052	)	$	(7,906	)

Reclassifications out of accumulated other comprehensive income (loss) during 2024 were immaterial.