Unaudited Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) shares in Thousands, $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Statement of Financial Position [Abstract]
Restricted cash	$ 200	$ 200
Trade receivables, allowance	54	65
Receivables from Related Party	$ 1,300	$ 2,100
Common stock par value (in dollars per share)	$ 0.001	$ 0.001
Common stock authorized (in shares)	150,000	150,000
Common stock issued (in shares)	68,155	68,126
Common stock outstanding (in shares)	68,155	68,126