Accumulated Other Comprehensive Income (Loss) (Tables)

12 Months Ended

Dec. 31, 2023

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Schedule of accumulated other comprehensive income (loss)

The following table reflects the changes in accumulated other comprehensive income (loss), net of tax:

	Unrealized Gain (Losses) on Available-for-Sale Debt Investments (1)		Defined Benefit Pension (2)		Foreign Currency Translation		Total
	(In thousands)
Balance at December 31, 2021	$	(348)	$	5,616	$	14,710	$	19,978
Other comprehensive income (loss) before reclassifications	(1,243)		9,625		(10,658)		(2,276)
Amounts reclassified from accumulated other comprehensive income (loss)	18		(1,021)		—		(1,003)
Other comprehensive income (loss)	(1,225)		8,604		(10,658)		(3,279)
Balance at December 31, 2022	$	(1,573)	$	14,220	$	4,052	$	16,699
Other comprehensive income (loss) before reclassifications	2,265		1,731		(3,819)		177
Amounts reclassified from accumulated other comprehensive income (loss)	(480)		(46)		—		(526)
Other comprehensive income (loss)	1,785		1,685		(3,819)		(349)
Balance at December 31, 2023	$	212	$	15,905	$	233	$	16,350

(1)Amounts reclassified out of accumulated other comprehensive income (loss) are included as other (income) expense, net (Note 3).

(2)Amounts reclassified out of accumulated other comprehensive income (loss) are included as a component of net periodic pension cost (Note 12) or other (income) expense, net (Note 3).