Notes Payable - Schedule of Notes Payable (Details) $ / shares in Units, $ in Thousands | | | | | | | | | | | | | 1 Months Ended | 3 Months Ended | 9 Months Ended | 12 Months Ended | | | | |
Nov. 21, 2022 USD ($) $ / shares shares | Nov. 15, 2022 USD ($) | Nov. 08, 2022 trading_day $ / shares | Oct. 27, 2022 USD ($) | Oct. 19, 2022 USD ($) $ / shares shares | Oct. 19, 2022 USD ($) $ / shares shares | Oct. 10, 2022 USD ($) $ / shares shares | Sep. 23, 2022 USD ($) $ / shares | Aug. 14, 2022 USD ($) tranche trading_day $ / shares shares | Jul. 26, 2022 USD ($) trading_day $ / shares | Feb. 25, 2022 USD ($) | Aug. 26, 2021 USD ($) | Jul. 21, 2021 shares | Sep. 14, 2022 USD ($) $ / shares shares | Apr. 30, 2022 USD ($) | Sep. 30, 2022 USD ($) $ / shares shares | Sep. 30, 2021 USD ($) | Sep. 30, 2022 USD ($) trading_day $ / shares shares | Sep. 30, 2021 USD ($) | Dec. 31, 2021 USD ($) shares | Nov. 03, 2022 USD ($) | Oct. 11, 2022 USD ($) | Sep. 25, 2022 USD ($) | Mar. 01, 2021 USD ($) |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Cash Payment | | | | | | | | | | | | | | | | | | $ (87,258) | $ 0 | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Proceeds from notes payable, net of original issuance discount | | | | | | | | | | | | | | | | | | 40,050 | 172,031 | | | | | |
Change in fair value measurements | | | | | | | | | | | | | | | | $ (6,966) | $ (22,747) | (622) | (60,394) | | | | | |
Summary Of Debt [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Interest expense | | | | | | | | | | | | | | | | $ 663 | $ 296 | $ 5,537 | $ 26,550 | | | | | |
Bridge Warrants | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Exercise price (in dollars per share) | $ / shares | | | | | | | | | $ 5 | | | | | | | | | | | | | | | |
Class A Common Stock | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Conversion of convertible securities (in shares) | shares | | | | | | | | | | | | | | | | | | 64,843,850 | | | | | | |
Number of shares purchased (in shares) | shares | | | | | | | | | | | | | 76,140,000 | | | | | | | | | | | |
Warrants (in shares) | shares | | | | | | | | | | | | | | | | 95,855,661 | | 95,855,661 | | 28,196,377 | | | | |
Class A Common Stock | Bridge Warrants | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Warrants (in shares) | shares | | | | | | | | | | | | | | | | 42,342,839 | | 42,342,839 | | | | | | |
Exercise price (in dollars per share) | $ / shares | | | | | | | | | | | | | | | | $ 0.71 | | $ 0.71 | | | | | | |
Notes Payable, Settled | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Conversion into Class A Common Stock | | | | | | | | | | | | | | | | | | $ (67,218) | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Principal amount of convertible debt | | | | | | | | | | | | | | | | | | 67,218 | | | | | | |
Amended ATW Convertible Notes | Subsequent Event | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Conversion into Class A Common Stock | | | | | | $ (2,687) | $ (4,012) | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Principal amount of convertible debt | | | | | | $ 2,687 | $ 4,012 | | | | | | | | | | | | | | | | | |
Amended ATW Convertible Notes | Subsequent Event | Class A Common Stock | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Conversion price (in dollars per share) | $ / shares | | | | | $ 0.51 | $ 0.51 | $ 0.64 | | | | | | | | | | | | | | | | | |
Conversion of convertible securities (in shares) | shares | | | | | | 5,227,837 | 6,269,031 | | | | | | | | | | | | | | | | | |
SPA Notes | Subsequent Event | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Number of trading days | trading_day | | | 7 | | | | | | | | | | | | | | | | | | | | | |
SPA Notes | Minimum | Subsequent Event | Class A Common Stock | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Conversion price (in dollars per share) | $ / shares | | | $ 0.21 | | | | | | | | | | | | | | | | | | | | | |
Notes payable | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Unpaid Principal Balance | | | | | | | | | | | | | | | | $ 56,207 | | 56,207 | | $ 164,689 | | | | |
Fair Value Measurement Adjustments | | | | | | | | | | | | | | | | 9,039 | | 9,039 | | 29,489 | | | | |
Original issue discount and proceeds allocated to warrants | | | | | | | | | | | | | | | | (13,288) | | (13,288) | | (27,124) | | | | |
Net Carrying Value | | | | | | | | | | | | | | | | 51,958 | | 51,958 | | 167,054 | | | | |
Interest expense | | | | | | | | | | | | | | | | 446 | | 2,990 | | | | | | |
Summary Of Debt [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Outstanding principal | | | | | | | | | | | | | | | | 56,207 | | 56,207 | | $ 164,689 | | | | |
Notes payable | Bridge Warrants | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Number of trading days | trading_day | | | | | | | | | 20 | | | | | | | | | | | | | | | |
Debt instrument, convertible, threshold consecutive trading days | trading_day | | | | | | | | | 30 | | | | | | | | | | | | | | | |
Number of shares purchased (in shares) | shares | | | | | | | | | 6,043,623 | | | | | | | | | | | | | | | |
Term of warrants | | | | | | | | | 7 years | | | | | | | | | | | | | | | |
Notes payable | First Senyun Funding Date | Senyun | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Aggregate principal | | | | | | | | | | | | | | | | $ 5,000 | | $ 5,000 | | | | | | |
Notes payable | First Senyun Funding Date | Subsequent Event | Senyun | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Aggregate principal | | | | $ 10,000 | | | | | | | | | | | | | | | | | | | | |
Proceeds from notes payable, net of original issuance discount | | $ 8,970 | | 8,800 | | | | | | | | | | | | | | | | | | | | |
Notes payable | 14 business days | Subsequent Event | Senyun | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Aggregate principal | | | | | | | | | | | | | | | | | | | | | $ 10,000 | | | |
Notes payable | 15 business days | Subsequent Event | Senyun | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Aggregate principal | | | | 10,000 | | | | | | | | | | | | | | | | | | | | |
Notes payable | 30 business days | Subsequent Event | Senyun | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Aggregate principal | | | | 10,000 | | | | | | | | | | | | | | | | | | | | |
Notes payable | 10 Business Days | Subsequent Event | Senyun | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Aggregate principal | | | | $ 20 | | | | | | | | | | | | | | | | | | | | |
Notes payable | June, 2021 Note Due on October 31, 2026, At 0.00% | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 0% | | 0% | | | | | | |
Unpaid Principal Balance | | | | | | | | | | | | | | | | $ 4,012 | | $ 4,012 | | | | | | |
Fair Value Measurement Adjustments | | | | | | | | | | | | | | | | 612 | | 612 | | | | | | |
Original issue discount and proceeds allocated to warrants | | | | | | | | | | | | | | | | (955) | | (955) | | | | | | |
Net Carrying Value | | | | | | | | | | | | | | | | 3,669 | | 3,669 | | | | | | |
Interest expense | | | | | | | | | | | | | | | | $ 0 | | $ 0 | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Aggregate principal amount that may be issued | | | | | | | | | | $ 40,000 | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 0% | | 0% | | | | | | |
Summary Of Debt [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Outstanding principal | | | | | | | | | | | | | | | | $ 4,012 | | $ 4,012 | | | | | | |
Notes payable | Optional Notes Due on October 31, 2026 At 15.00% | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 15% | | 15% | | | | | | |
Unpaid Principal Balance | | | | | | | | | | | | | | | | $ 2,687 | | $ 2,687 | | | | | | |
Fair Value Measurement Adjustments | | | | | | | | | | | | | | | | 737 | | 737 | | | | | | |
Original issue discount and proceeds allocated to warrants | | | | | | | | | | | | | | | | (912) | | (912) | | | | | | |
Net Carrying Value | | | | | | | | | | | | | | | | 2,512 | | 2,512 | | | | | | |
Interest expense | | | | | | | | | | | | | | | | $ 28 | | $ 2,572 | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 15% | | 15% | | | | | | |
Summary Of Debt [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Outstanding principal | | | | | | | | | | | | | | | | $ 2,687 | | $ 2,687 | | | | | | |
Notes payable | Bridge Notes Due on August 15, 2026 At 10.00% | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 10% | | 10% | | | | | | |
Unpaid Principal Balance | | | | | | | | | | | | | | | | $ 44,500 | | $ 44,500 | | | | | | |
Fair Value Measurement Adjustments | | | | | | | | | | | | | | | | 7,690 | | 7,690 | | | | | | |
Original issue discount and proceeds allocated to warrants | | | | | | | | | | | | | | | | (11,421) | | (11,421) | | | | | | |
Net Carrying Value | | | | | | | | | | | | | | | | 40,769 | | 40,769 | | | | | | |
Interest expense | | | | | | | | | | | | | | | | $ 418 | | $ 418 | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 10% | | 10% | | | | | | |
Summary Of Debt [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Outstanding principal | | | | | | | | | | | | | | | | $ 44,500 | | $ 44,500 | | | | | | |
Notes payable | Notes Payable, China Various Other, Due On Demand At 0.00% | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 0% | | 0% | | 0% | | | | |
Unpaid Principal Balance | | | | | | | | | | | | | | | | $ 4,902 | | $ 4,902 | | $ 5,458 | | | | |
Fair Value Measurement Adjustments | | | | | | | | | | | | | | | | 0 | | 0 | | 0 | | | | |
Original issue discount and proceeds allocated to warrants | | | | | | | | | | | | | | | | 0 | | 0 | | 0 | | | | |
Net Carrying Value | | | | | | | | | | | | | | | | 4,902 | | 4,902 | | $ 5,458 | | | | |
Interest expense | | | | | | | | | | | | | | | | $ 0 | | $ 0 | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 0% | | 0% | | 0% | | | | |
Summary Of Debt [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Outstanding principal | | | | | | | | | | | | | | | | $ 4,902 | | $ 4,902 | | $ 5,458 | | | | |
Notes payable | Auto Loans With Various Interest Rates | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 7% | | 7% | | | | | | |
Unpaid Principal Balance | | | | | | | | | | | | | | | | $ 106 | | $ 106 | | 121 | | | | |
Fair Value Measurement Adjustments | | | | | | | | | | | | | | | | 0 | | 0 | | 0 | | | | |
Original issue discount and proceeds allocated to warrants | | | | | | | | | | | | | | | | 0 | | 0 | | 0 | | | | |
Net Carrying Value | | | | | | | | | | | | | | | | 106 | | 106 | | 121 | | | | |
Interest expense | | | | | | | | | | | | | | | | $ 0 | | $ 0 | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 7% | | 7% | | | | | | |
Summary Of Debt [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Outstanding principal | | | | | | | | | | | | | | | | $ 106 | | $ 106 | | 121 | | | | |
Notes payable | Notes Payable, Settled | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Fair Value Measurement Adjustments | | | | | | | | | | | | | | | | $ (2,406) | | (2,406) | | | | | | |
Net Carrying Value | | | | | | | | | | | | | | | | | | | | 154,817 | | | | |
Payment Premium | | | | | | | | | | | | | | | | | | 2,065 | | | | | | |
Cash Payment | | | | | | | | | | | | | | | | | | $ (87,258) | | | | | | |
Notes payable | Notes Payable March 1, 2021, Due On March 1, 2022, At 14.00% | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 14% | | 14% | | | | | | |
Unpaid Principal Balance | | | | | | | | | | | | | | | | $ 0 | | $ 0 | | 55,000 | | | | |
Fair Value Measurement Adjustments | | | | | | | | | | | | | | | | $ (1,695) | | (1,695) | | | | | | |
Net Carrying Value | | | | | | | | | | | | | | | | | | | | 56,695 | | | | |
Payment Premium | | | | | | | | | | | | | | | | | | 0 | | | | | | |
Cash Payment | | | | | | | | | | | | | | | | | | (55,000) | | | | | | |
Conversion into Class A Common Stock | | | | | | | | | | | | | | | | | | 0 | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Aggregate principal amount that may be issued | | | | | | | | | | | | | | | | | | | | | | | | $ 85,000 |
Aggregate principal | | | | | | | | | | | | | | | | | | | | | | | | $ 55,000 |
Original issue discount percent | | | | | | | | | | | | | | | | | | | | | | | | 14% |
Repayments of debt | | | | | | | | | | | $ 55,000 | | | | | | | | | | | | | |
Notes payable accrued interest | | | | | | | | | | | | | | | | | | | | | | | | $ 7,721 |
Principal amount of convertible debt | | | | | | | | | | | | | | | | | | $ 0 | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 14% | | 14% | | | | | | |
Summary Of Debt [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Outstanding principal | | | | | | | | | | | | | | | | $ 0 | | $ 0 | | 55,000 | | | | |
Accrued interest | | | | | | | | | | | | | | | | $ 0 | | 0 | | 6,455 | | | | |
Interest expense | | | | | | | | | | | | | | | | | | 1,266 | | 0 | | | | |
Principal payments | | | | | | | | | | | | | | | | | | 55,000 | | 0 | | | | |
Interest payments | | | | | | | | | | | | | | | | | | $ 7,721 | | 0 | | | | |
Notes payable | Notes Payable August 26, 2021, Due On March 1, 2022, At 14.00% | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 14% | | 14% | | | | | | |
Unpaid Principal Balance | | | | | | | | | | | | | | | | $ 0 | | $ 0 | | 30,000 | | | | |
Fair Value Measurement Adjustments | | | | | | | | | | | | | | | | $ (924) | | (924) | | | | | | |
Net Carrying Value | | | | | | | | | | | | | | | | | | | | 30,924 | | | | |
Payment Premium | | | | | | | | | | | | $ 2,065 | | | | | | 2,065 | | | | | | |
Cash Payment | | | | | | | | | | | | | | | | | | (32,065) | | | | | | |
Conversion into Class A Common Stock | | | | | | | | | | | | | | | | | | 0 | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Aggregate principal amount that may be issued | | | | | | | | | | | | $ 30,000 | | | | | | | | | | | | |
Original issue discount percent | | | | | | | | | | | | 14% | | | | | | | | | | | | |
Repayments of debt | | | | | | | | | | | | $ 30,000 | | | | | | | | | | | | |
Notes payable accrued interest | | | | | | | | | | | | $ 2,135 | | | | | | | | | | | | |
Principal amount of convertible debt | | | | | | | | | | | | | | | | | | $ 0 | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 14% | | 14% | | | | | | |
Summary Of Debt [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Outstanding principal | | | | | | | | | | | | | | | | $ 0 | | $ 0 | | 30,000 | | | | |
Accrued interest | | | | | | | | | | | | | | | | 0 | | 0 | | 1,473 | | | | |
Interest expense | | | | | | | | | | | | | | | | | | 662 | | 0 | | | | |
Principal payments | | | | | | | | | | | | | | | | | | 30,000 | | 0 | | | | |
Interest payments | | | | | | | | | | | | | | | | | | 2,135 | | 0 | | | | |
Payment Premium payments | | | | | | | | | | | | | | | | $ 2,065 | | $ 2,065 | | 0 | | | | |
Notes payable | June 2021 Notes Due October 2026 | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 0% | | 0% | | | | | | |
Fair Value Measurement Adjustments | | | | | | | | | | | | | | | | $ 917 | | $ 917 | | | | | | |
Net Carrying Value | | | | | | | | | | | | | | | | | | | | 35,071 | | | | |
Payment Premium | | | | | | | | | | | | | | | | | | 0 | | | | | | |
Cash Payment | | | | | | | | | | | | | | | | | | 0 | | | | | | |
Conversion into Class A Common Stock | | | | | | | | | | | | | | | | | | (35,988) | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Principal amount of convertible debt | | | | | | | | | | | | | | | | | | $ 35,988 | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 0% | | 0% | | | | | | |
Notes payable | Optional Notes Due October 2026 | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 15% | | 15% | | | | | | |
Fair Value Measurement Adjustments | | | | | | | | | | | | | | | | $ (704) | | $ (704) | | | | | | |
Net Carrying Value | | | | | | | | | | | | | | | | | | | | $ 31,934 | | | | |
Payment Premium | | | | | | | | | | | | | | | | | | 0 | | | | | | |
Cash Payment | | | | | | | | | | | | | | | | | | 0 | | | | | | |
Conversion into Class A Common Stock | | | | | | | | | | | | | | | | | | (31,230) | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Principal amount of convertible debt | | | | | | | | | | | | | | | | | | $ 31,230 | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 15% | | 15% | | | | | | |
Notes payable | PPP Loan Due on April 17, 2022 At 1.00% | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 1% | | 1% | | 1% | | | | |
Unpaid Principal Balance | | | | | | | | | | | | | | | | | | | | $ 193 | | | | |
Fair Value Measurement Adjustments | | | | | | | | | | | | | | | | $ 0 | | $ 0 | | 0 | | | | |
Original issue discount and proceeds allocated to warrants | | | | | | | | | | | | | | | | | | | | 0 | | | | |
Net Carrying Value | | | | | | | | | | | | | | | | | | | | $ 193 | | | | |
Payment Premium | | | | | | | | | | | | | | | | | | 0 | | | | | | |
Cash Payment | | | | | | | | | | | | | | | | | | (193) | | | | | | |
Conversion into Class A Common Stock | | | | | | | | | | | | | | | | | | 0 | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Repayments of debt | | | | | | | | | | | | | | | $ 193 | | | | | | | | | |
Principal amount of convertible debt | | | | | | | | | | | | | | | | | | $ 0 | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 1% | | 1% | | 1% | | | | |
Summary Of Debt [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Outstanding principal | | | | | | | | | | | | | | | | | | | | $ 193 | | | | |
Notes payable | Amended ATW Convertible Notes | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | 10% | | | | | | | | | | | | | | |
Conversion into Class A Common Stock | | | | | | | | | | | | | | $ (67,218) | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Aggregate principal amount that may be issued | | | | | | | | | | $ 35,000 | | | | | | | | | | | | | | |
Conversion price (in dollars per share) | $ / shares | | | | | | | | | | $ 10 | | | | | | | | | | | | | | |
Funding period | | | | | | | | | | 45 days | | | | | | | | | | | | | | |
Additional funding threshold amount | | | | | | | | | | $ 100,000 | | | | | | | | | | | | | | |
Gain or loss on modification | | | | | | | | | | $ 0 | | | | | | | | | | | | | | |
Principal amount of convertible debt | | | | | | | | | | | | | | $ 67,218 | | | | | | | | | | |
Conversion of convertible securities (in shares) | shares | | | | | | | | | | | | | | 64,843,850 | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | 10% | | | | | | | | | | | | | | |
Summary Of Debt [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Funding threshold amount | | | | | | | | | | $ 50,000 | | | | | | | | | | | | | | |
Notes payable | Amended ATW Convertible Notes | Subsequent Event | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Conversion into Class A Common Stock | | | | | $ (6,699) | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Principal amount of convertible debt | | | | | $ 6,699 | | | | | | | | | | | | | | | | | | | |
Conversion of convertible securities (in shares) | shares | | | | | 11,496,868 | | | | | | | | | | | | | | | | | | | |
Notes payable | Amended ATW Convertible Notes | Maximum | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Conversion price (in dollars per share) | $ / shares | | | | | | | | | | | | | | $ 2.29 | | | | | | | | | | |
Notes payable | Amended ATW Convertible Notes | Minimum | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Conversion price (in dollars per share) | $ / shares | | | | | | | | | | | | | | $ 0.84 | | | | | | | | | | |
Notes payable | Amended ATW Convertible Notes | Debt Instrument, Redemption, Period One | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Conversion price, percentage | | | | | | | | | | 95% | | | | | | | | | | | | | | |
Number of trading days | trading_day | | | | | | | | | | 30 | | | | | | | | | | | | | | |
Notes payable | Amended ATW Convertible Notes | Debt Instrument, Redemption, Period Two | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Conversion price, percentage | | | | | | | | | | 92% | | | | | | | | | | | | | | |
Number of trading days | trading_day | | | | | | | | | | 7 | | | | | | | | | | | | | | |
Notes payable | Bridge Notes | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Aggregate principal | | | | | | | | | | | | | | | | $ 44,500 | | $ 44,500 | | | | | | |
Original issue discount percent | | | | | | | | | 10% | | | | | | | | | | | | | | | |
Conversion price (in dollars per share) | $ / shares | | | | | | | | | $ 2.69 | | | | | | | | | | | | | | | |
Number of tranches | tranche | | | | | | | | | 3 | | | | | | | | | | | | | | | |
Percent decrease of original issue discount | | | | | | | | | 50% | | | | | | | | | | | | | | | |
Issue discount | | | | | | | | | | | | | | | | 4,450 | | 4,450 | | | | | | |
Debt issuance costs | | | | | | | | | | | | | | | | 2,813 | | 2,813 | | | | | | |
Proceeds from notes payable, net of original issuance discount | | | | | | | | | | | | | | | | | | 37,237 | | | | | | |
Total commitments | | | | | | | | | $ 300,000,000,000 | | | | | | | | | | | | | | | |
Option to purchase additional notes, period | | | | | | | | | 12 months | | | | | | | | | | | | | | | |
Notes payable | | | | | | | | | $ 33,079 | | | | | | | 40,769 | | 40,769 | | | | | | |
Change in fair value measurements | | | | | | | | | | | | | | | | $ 7,690 | | $ 7,690 | | | | | | |
Notes payable | Bridge Notes | Class A Common Stock | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Debt instrument, convertible, threshold consecutive trading days | trading_day | | | | | | | | | | | | | | | | | | 5 | | | | | | |
Notes payable | Bridge Notes | Subsequent Event | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Conversion into Class A Common Stock | $ (13,500) | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Conversion price (in dollars per share) | $ / shares | $ 0.89 | | | | | | | | | | | | | | | | | | | | | | | |
Principal amount of convertible debt | $ 13,500 | | | | | | | | | | | | | | | | | | | | | | | |
Notes payable | Bridge Notes | Subsequent Event | Class A Common Stock | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Conversion of convertible securities (in shares) | shares | 14,369,722 | | | | | | | | | | | | | | | | | | | | | | | |
Notes payable | Bridge Notes | Maximum | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Aggregate principal | | | | | | | | $ 57,000 | 52,000 | | | | | | | | | | | | | | | |
Total commitments | | | | | | | | | $ 600,000,000,000 | | | | | | | | | | | | | | | |
Notes payable | Bridge Notes | Debt Instrument, Redemption, Period One | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Conversion price (in dollars per share) | $ / shares | | | | | | | | | $ 2.2865 | | | | | | | | | | | | | | | |
Notes payable | Bridge Notes | Make-Whole Amount | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 15% | | 15% | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Conversion price, percentage | | | | | | | | | | | | | | | | | | 90% | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | 15% | | 15% | | | | | | |
Notes payable | Third Bridge Notes | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Aggregate principal | | | | | | | | $ 7,500 | | | | | | | | | | | | | | | | |
Notes payable | Fourth Bridge Notes | Subsequent Event | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Aggregate principal | | | | | | | | | | | | | | | | | | | | | | $ 7,500 | | |
Notes payable | Third And Fourth Bridge Notes | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Conversion price (in dollars per share) | $ / shares | | | | | | | | $ 1.05 | | | | | | | | | | | | | | | | |
Notes payable | Make-Whole Amount | Subsequent Event | Class A Common Stock | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Conversion of convertible securities (in shares) | shares | 26,910,917 | | | | | | | | | | | | | | | | | | | | | | | |
Notes payable | Make-Whole Amount | Maximum | Subsequent Event | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Conversion price (in dollars per share) | $ / shares | $ 0.53 | | | | | | | | | | | | | | | | | | | | | | | |
Notes payable | Make-Whole Amount | Minimum | Subsequent Event | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Conversion price (in dollars per share) | $ / shares | $ 0.35 | | | | | | | | | | | | | | | | | | | | | | | |
Notes payable | Bridge Warrants | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Exercise price (in dollars per share) | $ / shares | | | | | | | | | | | | | | | | $ 5 | | $ 5 | | | | | | |
Notes payable | | | | | | | | | $ 6,971 | | | | | | | $ 4,686 | | $ 4,686 | | | | | | |
Change in fair value measurements | | | | | | | | | | | | | | | | $ 2,285 | | $ 2,285 | | | | | | |
Notes payable | Bridge Warrants | Class A Common Stock | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Number of trading days | trading_day | | | | | | | | | | | | | | | | | | 20 | | | | | | |
Debt instrument, convertible, threshold consecutive trading days | trading_day | | | | | | | | | | | | | | | | | | 30 | | | | | | |
Notes payable | Bridge Warrants | Maximum | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Exercise price (in dollars per share) | $ / shares | | | | | | | | | | | | | | | | $ 15 | | $ 15 | | | | | | |
Notes payable | Bridge Warrants | Minimum | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Exercise price (in dollars per share) | $ / shares | | | | | | | | | | | | | | | | $ 0.01 | | $ 0.01 | | | | | | |
Notes payable | SPA Notes | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Aggregate principal | | | | | | | | | $ 25,000 | | | | | | | | | | | | | | | |
Conversion price (in dollars per share) | $ / shares | | | | | | | | $ 1.05 | | | | | | | | | | | | | | | | |
Change in fair value measurements | | | | | | | | | | | | | | | | $ 7,690 | | $ 7,690 | | | | | | |
Notes payable | SPA Notes | Senyun | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Aggregate principal | | | | | | | | | | | | | | | | | | | | | | | $ 60,000 | |
Notes payable | March 1, 2021 Notes Due On March 1, 2022 At 14% | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | | | | | 14% | | | | |
Unpaid Principal Balance | | | | | | | | | | | | | | | | | | | | $ 55,000 | | | | |
Fair Value Measurement Adjustments | | | | | | | | | | | | | | | | | | | | 7,692 | | | | |
Original issue discount and proceeds allocated to warrants | | | | | | | | | | | | | | | | | | | | (5,997) | | | | |
Net Carrying Value | | | | | | | | | | | | | | | | | | | | $ 56,695 | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | | | | | 14% | | | | |
Summary Of Debt [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Outstanding principal | | | | | | | | | | | | | | | | | | | | $ 55,000 | | | | |
Notes payable | August 26, 2021 Notes Due On March 1, 2022 At 14% | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | | | | | 14% | | | | |
Unpaid Principal Balance | | | | | | | | | | | | | | | | | | | | $ 30,000 | | | | |
Fair Value Measurement Adjustments | | | | | | | | | | | | | | | | | | | | 1,011 | | | | |
Original issue discount and proceeds allocated to warrants | | | | | | | | | | | | | | | | | | | | (87) | | | | |
Net Carrying Value | | | | | | | | | | | | | | | | | | | | $ 30,924 | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | | | | | 14% | | | | |
Summary Of Debt [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Outstanding principal | | | | | | | | | | | | | | | | | | | | $ 30,000 | | | | |
Notes payable | June 9, 2021 Note 1 Due on December 9, 2022 At 0.00% | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | | | | | 0% | | | | |
Unpaid Principal Balance | | | | | | | | | | | | | | | | | | | | $ 40,000 | | | | |
Fair Value Measurement Adjustments | | | | | | | | | | | | | | | | | | | | 8,503 | | | | |
Original issue discount and proceeds allocated to warrants | | | | | | | | | | | | | | | | | | | | (9,522) | | | | |
Net Carrying Value | | | | | | | | | | | | | | | | | | | | $ 38,981 | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | | | | | 0% | | | | |
Summary Of Debt [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Outstanding principal | | | | | | | | | | | | | | | | | | | | $ 40,000 | | | | |
Notes payable | August 10, 2021 Optional Notes Due on February 10, 2023 At 15.00% | | | | | | | | | | | | | | | | | | | | | | | | |
Debt Outstanding [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | | | | | 15% | | | | |
Unpaid Principal Balance | | | | | | | | | | | | | | | | | | | | $ 33,917 | | | | |
Fair Value Measurement Adjustments | | | | | | | | | | | | | | | | | | | | 12,283 | | | | |
Original issue discount and proceeds allocated to warrants | | | | | | | | | | | | | | | | | | | | (11,518) | | | | |
Net Carrying Value | | | | | | | | | | | | | | | | | | | | $ 34,682 | | | | |
Debt Footnote Information [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Contractual Interest Rates | | | | | | | | | | | | | | | | | | | | 15% | | | | |
Summary Of Debt [Abstract] | | | | | | | | | | | | | | | | | | | | | | | | |
Outstanding principal | | | | | | | | | | | | | | | | | | | | $ 33,917 | | | | |