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Fair Value Measurements - Financial Assets and Liabilities Measured at Fair Value (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2023 | Mar. 31, 2022
Total Level 3 Financial Assets |  |
Beginning balance | $ 7,371 | $ 13,453
Ending balance | 5,830 | 14,975
Total Level 3 Financial Liabilities |  |
Beginning balance | 7,977 | 21,297
Ending balance | 6,267 | 19,975
Notes Payable, Other Payables |  |
Total Level 3 Financial Liabilities |  |
Change in fair value | (1,541) | 1,522
Warrant | Junior Convertible Preferred Stock |  |
Total Level 3 Financial Liabilities |  |
Change in fair value | (137) |
Warrant | Private placement warrants |  |
Total Level 3 Financial Liabilities |  |
Change in fair value | (32) |
Warrant | Series B-1 convertible preferred stock |  |
Total Level 3 Financial Liabilities |  |
Change in fair value |  | 106
Settlements |  | 2,950
Notes Receivable |  |
Total Level 3 Financial Assets |  |
Change in fair value | $ (1,541) | $ 1,522

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- Definition Amount of gain (loss) recognized in income from asset measured at fair value on recurring basis using unobservable input (level 3). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258 + Details
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