Note 5 - Leases (Tables)

3 Months Ended

Mar. 31, 2020

Notes Tables

Schedule of Supplemental Balance Sheet Information Related to Leases [Table Text Block]

	Balance Sheet Location	March 31, 2020
Assets
Operating lease assets	Operating lease assets	$	4,637
Finance lease assets	Property, Plant and Equipment		2,709
Total leased assets			7,346
Liabilities
Current
Current operating lease liabilities	Current Portion of Operating Lease Obligations		825
Current finance lease liabilities	Current Portion of Finance Lease Obligations		611
Noncurrent
Long-term operating lease liabilities	Long Term Operating Lease Liabilities, Net		4,252
Long term finance lease liabilities	Long Term Finance Lease Obligations, Net		1,537
Total lease liabilities		$	7,225

Lease, Cost [Table Text Block]

	T hree Months Ended March 3 1 ,
	2020
Operating leases
Cash paid for amounts included in the measurement of lease liabilities	$	210
Right-of-use assets obtained in exchange for lease obligations	$	0

Weighted-average remaining lease term (years)
Operating leases	7.7
Finance leases	3.7
Weighted-average discount rate
Operating leases	4.8	%
Finance leases	5.2	%

Schedule of Lease Liability Maturity [Table Text Block]

	Operating Leases			Finance Leases			Total
Remaining 2020	$	645		$	531		$	1,176
2021		722			708			1,430
2022		726			557			1,283
2023		738			302			1,040
2024		798			250			1,048
Thereafter		2,582			16			2,598
Total lease payments	$	6,211		$	2,364		$	8,575
Less: Interest		(1,134	)		(216	)		(1,350	)
Present value of lease liabilities	$	5,077		$	2,148		$	7,225