Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Current Assets
Cash and cash equivalents	$ 20,943	$ 87,096
Restricted cash	41,309
Prepaid insurance	393	2,825
Other current assets	1,068	2,218
Total current assets	63,713	92,139
Other non-current assets		30
Total Assets	63,713	92,169
Current Liabilities
Accounts payable	333	933
Accrued legal and professional	1,111	12,815
Accrued expenses and other current liabilities	281	1,650
Total current liabilities	1,725	15,398
Liabilities subject to compromise	19,367	30,467
Total liabilities	21,092	45,865
Commitments and contingencies (Note 8)
Mezzanine equity
Series A Convertible Preferred stock, $0.0001 par value, 12,000,000 shares authorized; 300,000 shares issued and outstanding as of June 30, 2024 and December 31, 2023	34,078	32,755
Stockholders' equity
Class A common stock, $0.0001 par value, 450,000,000 shares authorized;16,096,296 and 15,953,212 shares issued and outstanding as of June 30, 2024 and December 31, 2023, respectively	24	24
Additional paid in capital	1,185,793	1,183,804
Accumulated deficit	(1,177,274)	(1,170,279)
Total stockholders' equity	8,543	13,549
Total liabilities, mezzanine equity and stockholders' equity	$ 63,713	$ 92,169