Supplemental Condensed Consolidated Balance Sheet Information (Tables)

3 Months Ended

Mar. 31, 2025

Supplemental Condensed Consolidated Balance Sheet Information [Abstract]

Schedule of Accounts Receivable, Net

Accounts receivable, net, consisted of the following as of March 31, 2025 and December 31, 2024:

	March 31,		December 31,
(In thousands)	2025		2024
Accounts receivable, gross	$	381	$	30
Less allowance for credit losses		—		—
Accounts receivable, net	$	381	$	30

Schedule of Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets consisted of the following as of March 31, 2025 and December 31, 2024:

	March 31,		December 31,
(In thousands)	2025		2024
Prepaid expenses, other	$	746	$	142
Prepaid materials		451		—
Prepaid insurance		106		86
Other receivables		71		170
Total prepaid expenses and other current assets	$	1,374	$	398

Schedule of Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consisted of the following as of March 31, 2025 and December 31, 2024:

	March 31,		December 31,
(In thousands)	2025		2024
Accrued consulting fees	$	1,633	$	383
Compensation related fees		926		1,112
Accrued professional fees		171		802
Accrued interest expense		411		161
Other current liabilities		180		—
Sales tax payable		4		4
Litigation reserve		298		1,628
Total accrued expenses and other current liabilities	$	3,623	$	4,090