Note 6 - Leases (Tables)

3 Months Ended

Mar. 31, 2020

Notes Tables

Lease, Cost [Table Text Block]

	Three Months Ended
		March 31,
	2020			2019
Lease cost
Operating lease cost		474			422
Short-term lease cost		13			68
Total lease cost	$	487		$	490
Other information
Cash paid for amounts included in the measurement of operating lease liabilities	$	591		$	514
Right-of-use assets obtained in exchange for new operating lease liabilities	$	149		$	217
Weighted average remaining lease term in years - operating leases		8.6			4.2
Weighted average discount rate - operating leases		5.25	%		5.25	%

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

Remainder of 2020	$	1,922
Year ending December 31,
2021		2,354
2022		1,986
2023		1,685
2024		1,571
Thereafter		10,288
Adjustment to net present value as of March 31, 2020		(4,388	)
Minimum noncancelable lease liability	$	15,418