Debt - Narrative (Details) $ / shares in Units, $ in Thousands																									1 Months Ended					12 Months Ended		36 Months Ended
	Nov. 21, 2022 USD ($) tradingDay $ / shares	Jun. 24, 2022 USD ($)	Jun. 24, 2022 CNY (¥)	Jun. 21, 2022 USD ($)	Jun. 21, 2022 CNY (¥)	Nov. 18, 2021 USD ($)	Nov. 18, 2021 CNY (¥)	Nov. 05, 2021 USD ($)	Nov. 05, 2021 USD ($)	Oct. 18, 2021 USD ($)	Oct. 18, 2021 CNY (¥)	Oct. 12, 2021 CAD ($)	Jun. 21, 2021 USD ($) $ / shares	Jun. 17, 2021 USD ($)	Jun. 10, 2021 USD ($) $ / shares shares	Jun. 09, 2021 shares	Apr. 29, 2021 USD ($)	Apr. 29, 2021 CNY (¥)	Nov. 13, 2020	Oct. 30, 2020 USD ($)	Jan. 31, 2020 USD ($)	Dec. 03, 2018	Dec. 03, 2017	Jan. 31, 2015 USD ($)	Oct. 31, 2021 USD ($)	Oct. 31, 2020 USD ($) shares	May 31, 2020 USD ($)	Nov. 30, 2019 USD ($)	Jun. 30, 2018 USD ($)	Dec. 31, 2022 USD ($) unit $ / shares shares	Dec. 31, 2021 USD ($) $ / shares	Oct. 01, 2024 USD ($)	Dec. 31, 2022 CAD ($)	Dec. 31, 2022 CNY (¥)	Nov. 17, 2022 USD ($)	Nov. 16, 2022 USD ($)	Aug. 26, 2022 $ / shares	Apr. 27, 2022 USD ($)	Apr. 27, 2022 CNY (¥)	Jan. 19, 2022 USD ($)	Jan. 19, 2022 CNY (¥)	Jan. 04, 2022 USD ($)	Dec. 31, 2021 CAD ($)	Dec. 31, 2021 CNY (¥)	May 10, 2021 USD ($)	Oct. 15, 2020 USD ($)	Oct. 15, 2020 CNY (¥)	Oct. 01, 2020 $ / shares shares	Nov. 13, 2019 USD ($)	Nov. 13, 2019 CNY (¥)	Apr. 30, 2018 $ / shares shares	Mar. 31, 2018 USD ($) $ / shares shares	Dec. 04, 2012 USD ($) convertibleNote
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Common stock, par value (in dollars per share) | $ / shares	$ 0.0001																																				$ 0.0001
Share price (in dollars per share) | $ / shares													$ 10.87
Unamortized discount and issuance cost																														$ 5,298,000	$ 19,000
Value of share repurchased																														7,404,000
Repayment of debt																														2,158,000	17,543,000
Proceeds from issuance of debt obligations																														161,507,000	775,000
Warrant liability															$ 74,408,000															45,398,000	100,467,000
Cash paid for interest																														376,000	1,234,000
Gain from extinguishment of debt																														$ 0	$ (304,000)
Class A
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Common stock, par value (in dollars per share) | $ / shares															$ 0.0001															$ 0.1000	$ 0.1000
Share repurchase (in shares) | shares																														1,112,524
Average cost per share | $ / shares																														$ 6.65
Value of share repurchased																														$ 7,404,000
SAFEs converted into Class A units (in shares) | shares																284,925
Class A | Maximum
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Stock repurchase authorized amount																																				$ 50,000,000
Loans
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Short-term debt																														1,450,000	$ 810,000
Short term loan agreement | CITIC Group Corporation Ltd. | Loans
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Principal amount																																								$ 315,000	¥ 2,000,000								$ 285,000	¥ 2,000,000
Interest rate				3.70%	3.70%																																			3.90%	3.90%								4.785%	4.785%
Extension term																			12 months
Short-term debt																														725,000				¥ 5,000,000
Increase in short-term debt				$ 448,000	¥ 3,000,000
Short term loan agreement | NCBC | Loans
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Principal amount																		¥ 4,000,000																				$ 304,000	¥ 2,000,000							$ 151,000	¥ 1,000,000
Interest rate		3.15%	3.15%							4.785%	4.785%																											4.26%	4.26%							4.785%	4.785%
Short-term debt																														725,000	315,000			¥ 5,000,000										¥ 2,000,000
Proceeds from issuance of debt obligations										$ 150,000	¥ 1,000,000						$ 155,000	¥ 1,000,000
Increase in short-term debt		$ 448,000	¥ 3,000,000
Short term loan agreement | Bank of Nanjing | Loans
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Interest rate						4.00%	4.00%
Short-term debt																															472,000													¥ 3,000,000
Proceeds from issuance of debt obligations						$ 453,000	¥ 3,000,000
Symeo Promissory Note | Loans
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Principal amount																																										$ 10,000,000
Short-term debt																														9,961,000
Short-term debt, gross																														10,000,000
Trinity Term Loan | Common warrant | Class G
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Warrants issued (in shares) | shares																																																				6,250
Exercise price (in dollars per share) | $ / shares																																																				$ 35.42
Senior notes | 2027 Notes
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Principal amount																																			$ 160,000,000
Interest rate																								4.50%
Conversion ratio	0.1155869
Conversion price (in dollars per share) | $ / shares	$ 8.65
Premium on initial conversion price	30.00%
Share price (in dollars per share) | $ / shares	$ 6.655
Redemption price percentage	100.00%
Unamortized discount and issuance cost	$ 5,374,000																													5,258,000	0
Carrying amount																														154,742,000	0
Noncash interest expense																														116,000
Outstanding amount																														160,000,000	0
Senior notes | 2027 Notes | Redemption preceding August 15, 2027
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Debt conversion threshold consecutive trading days | tradingDay	30
Debt conversion percentage of stock price trigger	130.00%
Redemption price percentage	98.00%
Senior notes | 2027 Notes | Redemption prior to November 20, 2025
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Debt conversion threshold consecutive trading days | tradingDay	30
Redemption price percentage	100.00%
Senior notes | 2027 Notes | Minimum | Redemption preceding August 15, 2027
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Debt conversion threshold trading days | tradingDay	20
Senior notes | 2027 Notes | Minimum | Redemption prior to November 20, 2025
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Debt conversion threshold trading days | tradingDay	20
Debt conversion percentage of stock price trigger	130.00%
Senior notes | 2027 Notes | Maximum
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Conversion price (in dollars per share) | $ / shares	$ 0.1502629
Senior notes | 2027 Notes | Class A | Maximum
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Stock repurchase authorized amount																																				25,000,000
Senior notes | 2027 Notes | Initial Purchasers
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Principal amount																																				$ 140,000,000
Interest rate																																				4.50%
Senior notes | 2027 Notes | Additional Notes [Member]
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Principal amount																																				$ 20,000,000
Interest rate																																				4.50%
Line of credit | PacWest Term Loan and Revolving Line of Credit
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Line of credit facility, maximum borrowing capacity																														20,000,000	20,000,000
Line of credit | PacWest Term Loan and Revolving Line of Credit | Common warrant
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Warrants issued (in shares) | shares																																																			3,388
Line of credit | PacWest Term Loan and Revolving Line of Credit | Secured debt
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Principal amount																								$ 10,000,000
Interest rate																								4.50%
Line of credit | PacWest Term Loan and Revolving Line of Credit | Secured debt | Prime rate
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Basis spread on variable rate																								1.00%
Line of credit | PacWest Term Loan and Revolving Line of Credit | Revolving credit facility
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Interest rate																								4.25%
Outstanding amount																															0
Line of credit | PacWest Term Loan and Revolving Line of Credit | Revolving credit facility | Prime rate
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Basis spread on variable rate																								0.75%
Line of credit | Amended PacWest Term Loan and Revolving Line of Credit
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Line of credit facility, maximum borrowing capacity								$ 20,000,000	$ 20,000,000
Line of credit | Amended PacWest Term Loan and Revolving Line of Credit | Revolving credit facility
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Interest rate								2.10%	2.10%
Collateral percentage								102.50%
Line of credit | PacWest Revolving Line of Credit | Revolving credit facility
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Repayment of debt									$ 1,675,000
Line of credit | TeraXion Line of Credit
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Unamortized discount and issuance cost																														14,000	19,000
Carrying amount																														5,233,000	7,083,000
Outstanding amount																														5,247,000	7,102,000		$ 7,119										$ 8,976
Line of credit facility, maximum borrowing capacity												$ 9,440
Monthly interest payment												$ 155
Line of credit | TeraXion Line of Credit | Prime rate
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Basis spread on variable rate												0.25%
Line of credit | TeraXion Line Of Credit Used As Securitization
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Line of credit facility, maximum borrowing capacity																																	$ 7,000
Loans | Trinity Term Loan
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Principal amount																										$ 12,000,000																										$ 15,000,000
Interest rate																										10.75%																										11.25%
Carrying amount																				$ 11,325,000											11,335,000
Repayment of debt													$ 13,261,000
Monthly interest payment																									$ 108,000				$ 141,000
Lender fee													1,200,000													$ 474,000
Proceeds from issuance of long-term debt																				$ 194,000
Prepayment fee																										4.00%
Prepayment fee																										1.00%
End-of-term fee																										$ 720,000
Monthly loan payment																												$ 493,000
Effective interest rate																									15.80%
Repurchased face amount													12,000,000
Cash paid for interest													61,000
Gain from extinguishment of debt													$ 1,585,000
Unamortized discount																														577,000
Unamortized debt issuance costs																														1,008,000
Loans | Trinity Term Loan | Forecast | Subsequent Event
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Monthly loan payment																																$ 391,000
Loans | Trinity Term Loan | Prime rate
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Basis spread on variable rate																										7.50%
Loans | Trinity Term Loan | Common warrant | Class A
Schedule of Long Term and Short Term Debt Instruments [Line Items]
SAFEs converted into Class A units (in shares) | shares															196,346,000
Loans | Trinity Term Loan | Common warrant | Class G
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Warrants issued (in shares) | shares																										1,844,000																						1,844				6,250
Exercise price (in dollars per share) | $ / shares																																																$ 35.42			$ 35.42	$ 35.42
Warrant liability																										$ 405,000
Loans | Tropez Note
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Principal amount																					$ 2,000,000
Interest rate																					12.00%
Extension term																					12 months
Renewable period																					180 days
Renewed period																					180 days
Repayment of debt														$ 2,346,000
Loans | CIBC loan, due 2026
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Principal amount																																													$ 1,868,000
Interest rate																											1.00%
Accrued interest																																													$ 21,000
Proceeds from issuance of long-term debt																											$ 1,868,000
Gain from extinguishment of debt																														$ (1,889,000)
Convertible debt | Embry Convertible Subordinated Notes Payable
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Principal amount																																																					$ 3,500,000
Interest rate																						3.07%																															0.93%
Carrying amount															$ 3,607,000																3,496,000
Number of convertible notes (in convertible notes) | convertibleNote																																																					2
Extension term																						36 months	12 months
Outstanding amount															4,119,000
Accrued interest															$ 512,000																$ 458,000																						$ 107,000
Convertible debt | First convertible subordinated note
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Principal amount																																																					2,604,000
Convertible debt | First convertible subordinated note | Class A
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Number of convertible equity instruments (in shares) | unit																														185,000
SAFEs converted into Class A units (in shares) | shares																185,000
Convertible debt | Second convertible subordinated note
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Principal amount																																																					$ 1,003,000
Convertible debt | Second convertible subordinated note | Class C
Schedule of Long Term and Short Term Debt Instruments [Line Items]
Number of convertible equity instruments (in shares) | unit																														100,000
SAFEs converted into Class A units (in shares) | shares																100,000