UNAUDITED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-in Capital	Accumulated Other Comprehensive Loss	Accumulated Earnings
Balance beginning of period (in shares) at Dec. 31, 2021		54,419,000
Balance beginning of period at Dec. 31, 2021	$ 1,513,887	$ 544	$ 536,377	$ (196,012)	$ 1,172,978
Increase (Decrease) in Stockholders' Equity
Net income	45,314				45,314
Other comprehensive (loss) income	33,849			33,849
Stock-based compensation	5,712		5,712
Issuance of common stock for restricted share vesting, net of employee tax withholdings (in shares)		36,000
Issuance of common stock for restricted share vesting, net of employee tax withholdings	(1,831)		(1,831)
Repurchases of common stock (in shares)		(41,000)
Repurchases of common stock	(3,694)		(3,694)
Balance ending of period (in shares) at Mar. 31, 2022		54,414,000
Balance ending of period at Mar. 31, 2022	$ 1,593,237	$ 544	536,564	(162,163)	1,218,292
Balance beginning of period (in shares) at Dec. 31, 2022	54,064,797	54,065,000
Balance beginning of period at Dec. 31, 2022	$ 1,922,322	$ 541	504,240	(167,181)	1,584,722
Increase (Decrease) in Stockholders' Equity
Net income	72,401				72,401
Other comprehensive (loss) income	(14,346)			(14,346)
Stock-based compensation	6,018		6,018
Issuance of common stock for restricted share vesting, net of employee tax withholdings (in shares)		49,000
Issuance of common stock for restricted share vesting, net of employee tax withholdings	(3,351)		(3,351)
Repurchases of common stock (in shares)		(22,000)
Repurchases of common stock	$ (3,000)		(3,000)
Balance ending of period (in shares) at Mar. 31, 2023	54,092,240	54,092,000
Balance ending of period at Mar. 31, 2023	$ 1,980,044	$ 541	$ 503,907	$ (181,527)	$ 1,657,123