CONDENSED CONSOLIDATED STATEMENT OF SHAREHOLDERS' EQUITY - USD ($) $ in Thousands	Ordinary Shares [Member]	Capital in Excess of Par Value [Member]	Accumulated Other Comprehensive (Loss) Income [Member]	Accumulated Deficit [Member]	Total
Share based compensation activity		$ 4,996			$ 4,996
Share based compensation activity, shares	161,753
Other comprehensive income			$ 1,932		1,932
Net loss				$ (31,045)	(31,045)
Taxes withheld on issuance of share-based awards					2,774
Balance at Mar. 31, 2022	$ 2	533,655	(739)	(371,634)	161,284
Beginning Balance at Dec. 31, 2021	$ 2	528,659	(2,671)	(340,589)	185,401
Balance, Shares at Mar. 31, 2022	44,710,678
Beginning Balance, Shares at Dec. 31, 2021	44,548,925
Share based compensation activity		5,201			5,201
Share based compensation activity, shares	209,054
Other comprehensive income			(2,353)		(2,353)
Net loss				(30,364)	(30,364)
Taxes withheld on issuance of share-based awards					1,231
Balance at Mar. 31, 2023	$ 2	587,094	3,694	(500,568)	90,222
Beginning Balance at Dec. 31, 2022	$ 2	$ 581,893	$ 6,047	$ (470,204)	$ 117,738
Balance, Shares at Mar. 31, 2023	48,686,263
Beginning Balance, Shares at Dec. 31, 2022	48,477,209