Other comprehensive income (loss)

12 Months Ended

Dec. 31, 2022

Equity [Abstract]

Other comprehensive income (loss)

Other comprehensive income (loss). Changes in the balances of each component of other comprehensive income (loss) and the related tax effects are as follows (in $ thousands): 

	For the Year Ended December 31, 2022			For the Year Ended December 31, 2021			For the Year Ended December 31, 2020
	Before-Tax Amount	Tax Expense (Benefit)	Net-of-Tax Amount	Before-Tax Amount	Tax Expense (Benefit)	Net-of Tax  Amount	Before-Tax Amount	Tax  Expense (Benefit)	Net-of-Tax Amount
Foreign currency translation adjustments	(18,634)	(3,695)	(14,939)	(298)	381	(679)	5,777	988	4,789
Net unrealized gains and losses on investments:
Change in net unrealized gains and losses on investments	(44,830)	(9,414)	(35,416)	(17,279)	(3,629)	(13,650)	19,548	4,105	15,443
Reclassification adjustment for realized gains and losses on investments	(1,571)	(330)	(1,241)	(3,088)	(648)	(2,440)	(647)	(136)	(511)
	(46,401)	(9,744)	(36,657)	(20,367)	(4,277)	(16,090)	18,901	3,969	14,932
Other comprehensive (loss) income	(65,035)	(13,439)	(51,596)	(20,665)	(3,896)	(16,769)	24,678	4,957	19,721