Note 9 - Leases (Tables)

12 Months Ended

Dec. 31, 2023

Notes Tables

Lease, Balance Sheet Classification [Table Text Block]

(In thousands)	2023		2022
Assets:
Other noncurrent assets (a)	$	517	$	710
Liabilities:
Accrued and other current liabilities		268		301
Noncurrent operating lease liabilities		249		409
Total liabilities	$	517	$	710

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

	Amount
Maturities:
2024	$	296
2025		125
2026		64
2027 thru 2028		76
Total lease payments		561
Adjust to present value		(44	)
Total operating lease liabilities	$	517