Consolidated Statements of Changes in Stockholders' Equity - USD ($) $ in Thousands	Total	Cumulative effect of adoption of ASU 2020-06	Balance, January 1, 2022	Common Stock	Common Stock Balance, January 1, 2022	Additional Paid-in Capital	Additional Paid-in Capital Cumulative effect of adoption of ASU 2020-06	Additional Paid-in Capital Balance, January 1, 2022	Accumulated Other Comprehensive Earnings (Loss)	Accumulated Other Comprehensive Earnings (Loss) Balance, January 1, 2022	Retained Earnings (Accumulated Deficit)	Retained Earnings (Accumulated Deficit) Cumulative effect of adoption of ASU 2020-06	Retained Earnings (Accumulated Deficit) Balance, January 1, 2022
Beginning balance (in shares) at Dec. 31, 2019				52,533,348
Beginning balance at Dec. 31, 2019	$ 595,428			$ 53		$ 388,410			$ 7,417		$ 199,548
Increase (Decrease) in Stockholders' Equity
Share-based compensation	16,561					16,561
Issuance of common stock in connection with the Company’s equity award plans (in shares)				335,134
Issuance of common stock in connection with the Company’s equity award plans	4,361			$ 0		4,361
Net earnings	126,950										126,950
Unrealized (loss) gain on marketable securities, net of tax	1,558								1,558
Ending balance (in shares) at Dec. 31, 2020				52,868,482
Ending balance at Dec. 31, 2020	744,858			$ 53		409,332			8,975		326,498
Increase (Decrease) in Stockholders' Equity
Share-based compensation	17,910					17,910
Issuance of common stock in connection with the Company’s equity award plans (in shares)				387,612
Issuance of common stock in connection with the Company’s equity award plans	7,095					7,095
Net earnings	53,424										53,424
Unrealized (loss) gain on marketable securities, net of tax	(7,436)								(7,436)
Ending balance (in shares) at Dec. 31, 2021				53,256,094	53,256,094
Ending balance at Dec. 31, 2021	$ 815,851	$ (15,600)	$ 800,251	$ 53	$ 53	434,337	$ (56,212)	$ 378,125	1,539	$ 1,539	379,922	$ 40,612	$ 420,534
Increase (Decrease) in Stockholders' Equity
Accounting Standards Update [Extensible List]	Accounting Standards Update 2020-06
Share-based compensation	$ 17,568					17,568
Issuance of common stock in connection with the Company’s equity award plans (in shares)				997,702
Issuance of common stock in connection with the Company’s equity award plans	12,423			$ 1		12,422
Net earnings	60,711
Unrealized (loss) gain on marketable securities, net of tax	(4,749)								(4,749)
Ending balance (in shares) at Dec. 31, 2022				54,253,796
Ending balance at Dec. 31, 2022	$ 886,204			$ 54		$ 408,115			$ (3,210)		$ 481,245