Note 7 - Leases (Tables)

9 Months Ended

Sep. 30, 2025

Notes Tables

Lease, Cost [Table Text Block]

		For the three months ended		For the nine months ended
		September 30,		September 30,
	Expense Classification	2025		2025
Operating lease expense:
Amortization of ROU asset	Selling, general and administrative	$	7	$	7
Accretion of operating lease liability	Selling, general and administrative		1		1
Amortization of ROU asset - related party	Selling, general and administrative		8		8
Accretion of operating lease liability - related party	Selling, general and administrative		2		2
Total operating lease expense		$	18	$	18
Other lease expense	Selling, general and administrative		–		–
Total		$	18	$	18

	As of September 30,
	2025
Weighted-average remaining lease term:
Operating leases (in years)		1.94
Weighted-average discount rate:
Operating leases		6.61	%

Leases, Balance Sheet Disclosures [Table Text Block]

		As of September 30,
	Balance Sheet Classification	2025
Assets:
Operating lease asset	Right-of-use asset	$	107
Operating lease asset - related party	Right-of-use asset - related party		243
Total non-current lease assets		$	350
Liabilities:
Current
Operating lease liability	Lease liability, short term	$	87
Operating lease liability - related party	Lease liability, short term - related party		102
Non-current
Operating lease liability	Lease liability, non-current		15
Operating lease liability - related party	Lease liability - related party, non-current		143
Total lease liabilities		$	347

Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]

Fiscal Year
Remainder of 2025	$	52
2026		202
2027		121
Total		375
Less: imputed interest		(28	)
Lease liability	$	347