Condensed Consolidated Statements of Changes in Shareholders' Equity - USD ($) shares in Thousands, $ in Thousands	Total	Common Shares [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]
Beginning Balance at Dec. 31, 2020	$ 356,864	$ 1,942	$ 292,291	$ 59,379	$ 3,252
Balance, Shares at Dec. 31, 2020		19,424
Net income (loss)	(5,816)			(5,816)
Other comprehensive loss, net of tax	(1,573)				(1,573)
Share-based compensation expense	3,721		3,721
Common shares issued, net	1,622	$ 5	1,617
Common shares issued, net, Shares		51
Ending Balance at Mar. 31, 2021	354,818	$ 1,947	297,629	53,563	1,679
Balance, Shares at Mar. 31, 2021		19,475
Beginning Balance at Dec. 31, 2020	356,864	$ 1,942	292,291	59,379	3,252
Balance, Shares at Dec. 31, 2020		19,424
Net income (loss)	(5,567)
Other comprehensive loss, net of tax	(1,988)
Ending Balance at Sep. 30, 2021	364,833	$ 19,741	307,783	53,812	1,264
Balance, Shares at Sep. 30, 2021		1,974
Beginning Balance at Mar. 31, 2021	354,818	$ 1,947	297,629	53,563	1,679
Balance, Shares at Mar. 31, 2021		19,475
Net income (loss)	2,420			2,420
Other comprehensive loss, net of tax	(81)				(81)
Share-based compensation expense	3,907		3,907
Common shares issued, net	1,220	$ 20	1,200
Common shares issued, net, Shares		194
Ending Balance at Jun. 30, 2021	362,284	$ 1,967	302,736	55,983	1,598
Balance, Shares at Jun. 30, 2021		19,669
Net income (loss)	(2,171)			(2,171)
Other comprehensive loss, net of tax	(334)				(334)
Share-based compensation expense	3,842		3,842
Common shares issued, net	1,212	$ 72	1,205
Common shares issued, net, Shares		7
Ending Balance at Sep. 30, 2021	364,833	$ 19,741	307,783	53,812	1,264
Balance, Shares at Sep. 30, 2021		1,974
Beginning Balance at Dec. 31, 2021	$ 336,934	$ 1,983	313,951	21,000
Balance, Shares at Dec. 31, 2021	19,837	19,837
Net income (loss)	$ (4,460)			(4,460)
Other comprehensive loss, net of tax	(1,162)				(1,162)
Share-based compensation expense	4,332		4,332
Common shares issued, net	(69)	$ 1	(70)
Common shares issued, net, Shares		5
Ending Balance at Mar. 31, 2022	335,575	$ 1,984	318,213	16,540	(1,162)
Balance, Shares at Mar. 31, 2022		19,842
Beginning Balance at Dec. 31, 2021	$ 336,934	$ 1,983	313,951	21,000
Balance, Shares at Dec. 31, 2021	19,837	19,837
Net income (loss)	$ (12,687)
Other comprehensive loss, net of tax	(5,162)
Ending Balance at Sep. 30, 2022	$ 333,539	$ 20,007	328,387	8,313	(5,162)
Balance, Shares at Sep. 30, 2022	20,007	2,001
Beginning Balance at Mar. 31, 2022	$ 335,575	$ 1,984	318,213	16,540	(1,162)
Balance, Shares at Mar. 31, 2022		19,842
Net income (loss)	2,489			2,489
Other comprehensive loss, net of tax	(1,659)				(1,659)
Share-based compensation expense	4,460		4,460
Common shares issued, net	1,081	$ 16	1,065
Common shares issued, net, Shares		158
Ending Balance at Jun. 30, 2022	341,946	$ 2,000	323,738	19,029	(2,821)
Balance, Shares at Jun. 30, 2022		20,000
Net income (loss)	(10,716)			(10,716)
Other comprehensive loss, net of tax	(2,341)				(2,341)
Share-based compensation expense	4,729		4,729
Common shares issued, net	(79)	$ 7	(80)
Common shares issued, net, Shares		1
Ending Balance at Sep. 30, 2022	$ 333,539	$ 20,007	$ 328,387	$ 8,313	$ (5,162)
Balance, Shares at Sep. 30, 2022	20,007	2,001