Summary of Interest Expense (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Short-Term Debt [Line Items]
Total amortization of debt costs		$ 30	$ 533	$ 626	$ 2,178
Total noncash and accrued interest		2,827	152	8,423	754
Total cash paid interest	[1]	302	3,695	2,698	10,631
Less interest income	[2]		(338)		(338)
Total interest expense		3,159	4,042	11,747	13,225
Line of Credit [Member]
Short-Term Debt [Line Items]
Total amortization of debt costs			54	418	161
Total cash paid interest			598	1,706	1,345
2023 Notes [Member]
Short-Term Debt [Line Items]
Total amortization of debt costs			64	113	64
Total noncash and accrued interest		204		608
Total cash paid interest			44		44
Senior Secured Notes [Member]
Short-Term Debt [Line Items]
Total amortization of debt costs		23	228	68	676
Total noncash and accrued interest		1,601		4,771
Total cash paid interest			1,602		4,754
Delayed Draw Term Notes [Member]
Short-Term Debt [Line Items]
Total amortization of debt costs		2	26	8	77
Total noncash and accrued interest		102		304
Total cash paid interest			102		303
2022 Bridge Notes [Member]
Short-Term Debt [Line Items]
Total amortization of debt costs		5	161	19	1,200
Total noncash and accrued interest		920		2,740
Total cash paid interest			1,317		3,764
Other [Member]
Short-Term Debt [Line Items]
Total noncash and accrued interest			152		754
Total cash paid interest		113	32	440	421
Simplify Loan [Member]
Short-Term Debt [Line Items]
Total cash paid interest		$ 189		$ 552

[1] During the three months ended September 30, 2024, prior accrued interest of $363 related to the Simplify Loan was paid in cash, resulting in $665 of total cash paid interest.

[2] During the three and nine months ended September 30, 2023, the Company recorded interest income of $338 related to refunds received from the employee retention credits.