Debt - Insurance Premium Financing (Details) - USD ($)	1 Months Ended		3 Months Ended		9 Months Ended
	May 31, 2023	Mar. 31, 2023	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Jun. 30, 2023
Short-term Debt [Line Items]
Interest expense			$ 500,000	$ 2,731,000	$ 6,134,000	$ 10,089,000
March 2023 First Insurance Financing
Short-term Debt [Line Items]
Principal amount		$ 98,000
Unpaid balance		$ 115,000
Interest rate (as a percent)		8.60%
Finance charge		$ 2,000
Interest expense			1,000		2,000
Debt term		10 months
Financing balance			31,000		31,000
May 2023 First Insurance Financing
Short-term Debt [Line Items]
Principal amount	$ 575,000
Unpaid balance	$ 676,000
Interest rate (as a percent)	8.60%
Finance charge	$ 23,000
Interest expense			$ 7,000		$ 9,000
Debt term	10 months
Financing balance							$ 345,000