Quarterly report pursuant to Section 13 or 15(d)

Note 10 - Leases (Tables)

Note 10 - Leases (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Lease, Cost [Table Text Block]

		Three Months Ended								Six Months Ended
		June 30,								June 30,
		2022				2021				2022				2021
Cash paid for operating lease liabilities		$	150			$	164			$	214			$	327
Operating lease cost		$	141			$	144			$	207			$	289

Cash paid for finance lease liabilities		$	15			$	2			$	29			$	3
Interest expense		$	2			$	—			$	5			$	—

		June 30, 2022
Weighted-average remaining lease term (Years) - operating leases			2.4
Weighted-average discount rate - operating leases			6.15	%

Weighted-average remaining lease term (Years) - finance leases			1.8
Weighted-average discount rate - finance leases			7.51	%

Lessee, Lease Liability, Maturity [Table Text Block]

Due in 12-month period ended June 30,
		Operating Leases				Finance Leases
2022		$	263			$	61
2023		$	280			$	64
2024		$	91			$	18
Less imputed interest		$	(44	)		$	(11	)
Total lease liabilities		$	590			$	132

Current lease liabilities		$	235			$	53
Non-current lease liabilities		$	355			$	79
		$	590			$	132