Note 8 - Leases (Tables)

6 Months Ended

Jun. 30, 2023

Notes Tables

Lease, Cost [Table Text Block]

Weighted-average remaining lease term	3.32
Weighted-average discount rate	6.17	%

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2023		2022		2023		2022
Operating lease cost	$	438	$	438	$	876	$	876

	Three Months Ended				Six Months Ended
	June 30,				June 30,
Operating cash flow information:	2023		2022		2023		2022
Cash paid for amounts included in the measurement of lease liabilities	$	452	$	442	$	897	$	878

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

Operating Lease Obligations	As of June 30, 2023
2023 (a)	$	905
2024		1,511
2025		1,210
2026		1,239
2027 and beyond		337
Total lease payments	$	5,202
Less: Imputed interest		(529	)
Present value of lease liabilities	$	4,673