Borrowings - Schedule of Debt (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Borrowing Outstanding
Total borrowings	$ 238,962	$ 219,744
Current portion	3,332	5,560
Total borrowings, non-current	235,630	214,184
Carrying Value*
Total borrowings	203,859	175,831
Current portion	3,332	5,560
Total borrowings, non-current	200,527	170,271
2021 Convertible Notes Payable | Convertible Notes
Borrowing Outstanding
Total borrowings	115,815	109,167
Carrying Value*
Total borrowings	94,386	82,950
Senior Secured Term Loan
Carrying Value*
Total borrowings	85,624	81,616
Senior Secured Term Loan | Secured Debt
Borrowing Outstanding
Total borrowings	100,000	100,000
Carrying Value*
Total borrowings	85,624	81,616
AFG Convertible Note | Convertible Notes
Borrowing Outstanding
Total borrowings	17,429	0
Carrying Value*
Total borrowings	18,139	0
Equipment financing facility
Carrying Value*
Total borrowings	5,710	8,577
Equipment financing facility | Line of Credit
Borrowing Outstanding
Total borrowings	5,718	8,577
Carrying Value*
Total borrowings	5,710	8,577
Yorkville Convertible Promissory Note
Borrowing Outstanding
Total borrowings	0
Yorkville Convertible Promissory Note | Convertible Notes
Borrowing Outstanding
Total borrowings	0	2,000
Carrying Value*
Total borrowings	$ 0	$ 2,688