CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands		Dec. 31, 2024	Dec. 31, 2023
Common stock, par value (in dollars per share)		$ 0.0001	$ 0.0001
Common stock shares authorized (in shares)		1,000,000,000	1,000,000,000
Common stock shares issued (in shares)		54,209,388	44,776,926
Common stock shares outstanding (in shares)		54,209,388	44,776,926
Other noncurrent assets, net	[1]	$ 16,406	$ 16,771
Accounts payable	[2]	5,330	3,978
Accrued expenses and other current liabilities	[3]	14,057	17,168
Operating lease right-of-use liabilities (current)	[4]	1,835	2,153
Operating lease right-of-use liabilities (non-current)	[5]	6,083	5,779
Less: current portion of long-term debt, net of debt issuance costs	[6]	202,469	204,585
Related Party
Other noncurrent assets, net		5,100	6,300
Accounts payable		100	100
Accrued expenses and other current liabilities		0	400
Operating lease right-of-use liabilities (current)		1,300	1,700
Operating lease right-of-use liabilities (non-current)		3,800	4,600
Less: current portion of long-term debt, net of debt issuance costs		$ 0	$ 10,000
Series A Preferred Stock
Temporary equity par value (in dollars per share)		$ 0.0001	$ 0.0001
Temporary equity shares authorized (in shares)		315,789.473684	315,789.473684
Temporary equity shares issued (in shares)		315,789.473684	315,789.473684
Temporary equity shares outstanding (in shares)		315,789.473684	315,789.473684

[1] Includes related party operating lease right-of-use assets of $5.1 million and $6.3 million as of December 31, 2024 and 2023, respectively

[2] Includes related party accounts payable of $0.1 million as of December 31, 2024 and 2023, respectively.

[3] Includes related party accrued interest expense of zero and $0.4 million as of December 31, 2024 and 2023, respectively.

[4] Includes related party operating lease right-of-use current liabilities of $1.3 million and $1.7 million as of December 31, 2024 and 2023, respectively.

[5] Includes related party operating lease right-of-use noncurrent liabilities of $3.8 million and $4.6 million as of December 31, 2024 and 2023, respectively.

[6] Includes related party debt of zero and $10.0 million as of December 31, 2024 and 2023, respectively.