XML 21 R11.htm IDEA: XBRL DOCUMENT

Cash, Cash Equivalents and Restricted Cash	6 Months Ended
Cash, Cash Equivalents and Restricted Cash	Jun. 30, 2023
Cash and Cash Equivalents [Abstract]
Cash, Cash Equivalents and Restricted Cash	Cash, Cash Equivalents and Restricted Cash As of June 30, 2023 and December 31, 2022, the Company's cash, cash equivalents and restricted cash consisted of financial deposits. Cash, cash equivalents and restricted cash held within the U.S. totaled $3.2 million and $24.9 million as of June 30, 2023 and December 31, 2022, respectively. Cash, cash equivalents and restricted cash held within the U.S. are held at FDIC insured depository institutions. Cash, cash equivalents and restricted cash held outside the U.S. totaled $7.5 million and $13.6 million as of June 30, 2023 and December 31, 2022, respectively. Restricted cash consisted primarily of cash collateral for performance bonds and warranty bonds. Long-term restricted cash was $0.1 million and $0.2 million as of June 30, 2023 and December 31, 2022, respectively, and is included in other assets on the unaudited condensed consolidated balance sheets.