Commitments and Contingencies (Tables)

3 Months Ended

Mar. 31, 2025

Commitments and Contingencies Disclosure [Abstract]

Summary of Lease Expense Recognized on Straight-line Basis Over Lease Term

Lease expense for these leases is recognized on a straight-line basis over the lease term. For the three months ended March 31, total lease costs are comprised of the following:

	Three Months Ended March 31,
(Dollars in thousands)	2025		2024
Operating lease cost	$	18	$	61
Short-term lease cost		—		—
Total net lease cost	$	18	$	61

Schedule of Other Information Related to Leases

Other information related to leases was as follows:

	Three Months Ended March 31, 2025			Three Months Ended March 31, 2024
Weighted Average Remaining Lease Term (in years):
Operating leases		5.53			4.54
Weighted Average Discount Rate:
Operating leases		7.68	%		8.10	%

Supplemental cash flows information related to leases for the three months ended March 31 was as follows:

(Dollars in thousands)
	2025		2024
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	21	$	61

Schedule of Maturity of Operating Lease Liabilities

Maturities of noncancellable operating lease liabilities are as follows for the quarter ending March 31:

(Dollars in thousands)
	2025
2025 (remainder of year)	$	62
2026		82
2027		82
2028		29
2029		29
Thereafter		88
Total lease payments		372
Less: imputed interest		(74	)
Total lease obligations		298
Less: current obligations		62
Long-term lease obligations	$	236