Note 7 - Leases (Tables)

12 Months Ended

Dec. 31, 2019

Notes Tables

Lease, Cost [Table Text Block]

	Year Ended
	December 31, 2019
Lease costs:
Operating lease costs	$	1,509
Short-term and other lease costs		465
Total lease costs	$	1,974

	Year Ended
	December 31, 2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	1,364
ROU assets obtained in exchange for new operating lease liabilities (1)	$	3,667

	December 31, 2019
Weighted-average remaining lease term (in years)		2.1
Weighted-average discount rate		3.7	%

Lessee, Operating Lease, Liability, Maturity [Table Text Block]

2020	$	1,328
2021		734
2022		390
2023		22
Total remaining lease payments		2,474
Less: imputed interest		(117	)
Total lease liabilities	$	2,357
Reported as:
Current liabilities	$	1,254
Long-term liabilities	$	1,103

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

2019	$	1,511
2020		872
2021		273
2022		195
2023		26
Total	$	2,877

Lessor, Operating Lease, Payments to be Received, Maturity [Table Text Block]

2020	$	1,523
2021		1,378
2022		1,138
2023		604
2024		552
Thereafter		45
Total	$	5,240