Leases (Tables)

3 Months Ended

Mar. 31, 2026

Leases

Schedule of rent expense

		Three months ended March 31,
		2026				2025
Rent expense
Continuing operations		$	—			$	—
Discontinued operations			110				112
Total rent expense		$	110			$	112

Schedule of Supplemental cash flow and balance sheet information related to leases

		Three months ended March 31,
		2026				2025
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases		$	(176	)		$	(92	)
Right-of-use assets obtained in exchange for lease obligations:
Operating leases		$	—			$	—

		March 31, 2026				December 31, 2025
Operating lease right-of-use assets		$	321			$	494

Current portion of operating lease liabilities, included in accrued liabilities		$	168			$	223
Operating lease liabilities, net of current portion			169				290
Total operating lease liabilities		$	337			$	513

Weighted average remaining lease term for operating leases (in years)			1.92				2.17
Weighted average discount rate for operating leases			6.80	%			6.76	%

Schedule of maturities of operating lease liabilities

Years ending December 31,
2026 (Remainder)		$	139
2027			190
2028			31
2029			—
2030			—
Total lease payments			360
Less: Imputed interest			(23	)
Total		$	337