Consolidated Statements of Cash Flows (Parenthetical) (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021	Mar. 31, 2021	Dec. 31, 2020
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Including Disposal Group and Discontinued Operations [Abstract]
Cash and cash equivalents:	$ 83,223	$ 31,446	$ 71,656
Restricted cash	1,321	362	80
Total cash, cash equivalents and restricted cash	$ 84,544	$ 31,808	$ 71,736	$ 95,148