UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) shares in Thousands, $ in Thousands	Total	Cumulative Effect, Period of Adoption, Adjustment	Common Stock	Additional Paid-In Capital	Additional Paid-In Capital Cumulative Effect, Period of Adoption, Adjustment	Retained Earnings	Retained Earnings Cumulative Effect, Period of Adoption, Adjustment	Accumulated Other Comprehensive (Loss)
Balance, beginning of period (in shares) at Dec. 31, 2020			80,890
Balance, beginning of period at Dec. 31, 2020	$ 542,172	$ (52,205)	$ 809	$ 204,432	$ (61,604)	$ 339,879	$ 9,399	$ (2,948)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Repurchase of common stock (in shares)			(70)
Repurchase of common stock	(9,146)		$ (1)	(9,145)
Issuance of common stock for share-based compensation plans (in shares)			402
Issuance of common stock for stock compensation plans	(25,509)		$ 4	(25,513)
Issuance of common stock under the employee stock purchase plan (in shares)			24
Issuance of common stock under the employee stock purchase plan	2,288			2,288
Stock-based compensation	30,100			30,100
Cash dividends declared ($0.03 per share)	(2,438)					(2,438)
Other comprehensive income (loss)	280							280
Net (loss)	(6,617)					(6,617)
Balance, end of period (in shares) at Mar. 31, 2021			81,246
Balance, end of period at Mar. 31, 2021	$ 478,925		$ 812	140,558		340,223		(2,668)
Balance, beginning of period (in shares) at Dec. 31, 2021	81,712		81,712
Balance, beginning of period at Dec. 31, 2021	$ 416,088		$ 817	145,810		276,449		(6,988)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Repurchase of common stock (in shares)			(242)
Repurchase of common stock	(22,583)		$ (2)	(22,581)
Issuance of common stock for share-based compensation plans (in shares)			297
Issuance of common stock for stock compensation plans	(12,128)		$ 3	(12,131)
Issuance of common stock under the employee stock purchase plan (in shares)			35
Issuance of common stock under the employee stock purchase plan	2,446			2,446
Stock-based compensation	28,227			28,227
Cash dividends declared ($0.03 per share)	(2,455)					(2,455)
Other comprehensive income (loss)	(2,548)							(2,548)
Net (loss)	$ (379)					(379)
Balance, end of period (in shares) at Mar. 31, 2022	81,802		81,802
Balance, end of period at Mar. 31, 2022	$ 406,668		$ 818	$ 141,771		$ 273,615		$ (9,536)