Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Net income	$ 8,670	$ 1,040
Other comprehensive income (loss):
Foreign currency translation adjustments	1	4
Total comprehensive income	$ 8,671	$ 1,044