Fair Value Measurements - Warrants (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Jun. 16, 2021
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total warrant liability	$ 27,460	$ 585	$ 2,090	$ 27,460
Changes In Fair Value Of Warrant Liabilities [Roll Forward]
Fair value, beginning of period		2,090	27,460
Change in valuation inputs or other assumptions	(166,500)	(1,505)	(25,370)	(166,518)
Fair value, end of period	27,460	585	2,090	27,460
Warrants
Changes In Fair Value Of Warrant Liabilities [Roll Forward]
Remaining maturity					5 years
Public Warrants
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total warrant liability	16,750	375	1,250	16,750
Changes In Fair Value Of Warrant Liabilities [Roll Forward]
Fair value, beginning of period		1,250	16,750
Change in valuation inputs or other assumptions		(875)	(15,500)
Fair value, end of period	16,750	375	1,250	16,750
Private Placement Warrants
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total warrant liability	10,710	210	840	10,710
Changes In Fair Value Of Warrant Liabilities [Roll Forward]
Fair value, beginning of period		840	10,710
Change in valuation inputs or other assumptions		(630)	(9,870)
Fair value, end of period	$ 10,710	210	840	$ 10,710
Recurring Basis
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total warrant liability		585	2,090
Changes In Fair Value Of Warrant Liabilities [Roll Forward]
Fair value, beginning of period		2,090
Fair value, end of period		585	2,090
Recurring Basis | Level 1 | Public Warrants
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total warrant liability		375	1,250
Changes In Fair Value Of Warrant Liabilities [Roll Forward]
Fair value, beginning of period		1,250
Fair value, end of period		375	1,250
Recurring Basis | Level 3 | Private Placement Warrants
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total warrant liability		210	840
Changes In Fair Value Of Warrant Liabilities [Roll Forward]
Fair value, beginning of period		840
Fair value, end of period		$ 210	$ 840