CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Common Stock	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Income	Total
Balance at Dec. 31, 2020	$ 5	$ 89,098	$ 624,731	$ 958	$ 714,792
Balance (in shares) at Dec. 31, 2020	48,110,442
Increase (Decrease) in Stockholders' Equity Roll Forward
Net income			86,199		86,199
Foreign currency translation adjustments, net of tax				16	16
Issuance of shares, net of issuance costs	$ 1	178,234			178,235
Issuance of shares, net of issuance costs (in shares)	5,588,328
Conversion of Restricted Stock Units, net of shares withheld for taxes		(1,325)			(1,325)
Conversion of Restricted Stock Units, net of shares withheld for taxes (in shares)	102,041
Stock-based compensation		9,146			9,146
Dividend equivalent Units accrued - Restricted Stock Units		2	(2)
Dividends declared			(9,675)		(9,675)
Balance at Sep. 30, 2021	$ 6	275,155	701,253	974	977,388
Balance (in shares) at Sep. 30, 2021	53,800,811
Balance at Jun. 30, 2021	$ 6	274,008	660,425	2,051	936,490
Balance (in shares) at Jun. 30, 2021	53,731,206
Increase (Decrease) in Stockholders' Equity Roll Forward
Net income			44,056		44,056
Foreign currency translation adjustments, net of tax				(1,077)	(1,077)
Issuance of shares, net of issuance costs		212			212
Issuance of shares, net of issuance costs (in shares)	7,328
Conversion of Restricted Stock Units, net of shares withheld for taxes		(726)			(726)
Conversion of Restricted Stock Units, net of shares withheld for taxes (in shares)	62,277
Stock-based compensation		1,661			1,661
Dividends declared			(3,228)		(3,228)
Balance at Sep. 30, 2021	$ 6	275,155	701,253	974	977,388
Balance (in shares) at Sep. 30, 2021	53,800,811
Balance at Dec. 31, 2021	$ 6	261,918	727,433	698	990,055
Balance (in shares) at Dec. 31, 2021	53,194,585
Increase (Decrease) in Stockholders' Equity Roll Forward
Net income			91,520		91,520
Foreign currency translation adjustments, net of tax				(3,881)	(3,881)
Issuance of shares, net of issuance costs		1,464			1,464
Issuance of shares, net of issuance costs (in shares)	62,013
Conversion of Restricted Stock Units, net of shares withheld for taxes		(1,324)			(1,324)
Conversion of Restricted Stock Units, net of shares withheld for taxes (in shares)	131,709
Stock-based compensation		5,748			5,748
Purchase of stock		(5,990)			(5,990)
Purchase of stock (in shares)	(277,200)
Dividends declared			(9,584)		(9,584)
Balance at Sep. 30, 2022	$ 6	261,816	809,369	(3,183)	1,068,008
Balance (in shares) at Sep. 30, 2022	53,111,107
Balance at Jun. 30, 2022	$ 6	262,394	769,523	875	1,032,798
Balance (in shares) at Jun. 30, 2022	53,209,461
Increase (Decrease) in Stockholders' Equity Roll Forward
Net income			43,040		43,040
Foreign currency translation adjustments, net of tax				(4,058)	(4,058)
Issuance of shares, net of issuance costs		393			393
Issuance of shares, net of issuance costs (in shares)	19,631
Conversion of Restricted Stock Units, net of shares withheld for taxes		(104)			(104)
Conversion of Restricted Stock Units, net of shares withheld for taxes (in shares)	11,215
Stock-based compensation		1,753			1,753
Purchase of stock		(2,620)			(2,620)
Purchase of stock (in shares)	(129,200)
Dividends declared			(3,194)		(3,194)
Balance at Sep. 30, 2022	$ 6	$ 261,816	$ 809,369	$ (3,183)	$ 1,068,008
Balance (in shares) at Sep. 30, 2022	53,111,107