Note 5 - Leases (Tables)

6 Months Ended

Jun. 30, 2020

Notes Tables

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

	Balance Sheet Location	June 30, 2020
Assets
Operating lease assets	Operating lease assets	$	4,446
Finance lease assets	Property, Plant and Equipment		2,842
Total leased assets		$	7,288
Liabilities
Current
Current operating lease liabilities	Current Portion of Operating Lease Obligations		791
Current finance lease liabilities	Current Portion of Finance Lease Obligations		643
Noncurrent
Long-term operating lease liabilities	Long Term Operating Lease Liabilities, Net		4,132
Long term finance lease liabilities	Long Term Finance Lease Obligations, Net		1,486
Total lease liabilities		$	7,052

Lease, Cost [Table Text Block]

	Three Months Ended June 30,
	2020
Operating leases
Cash paid for amounts included in the measurement of lease liabilities	$	215
Right-of-use assets obtained in exchange for lease obligations	$	—

Weighted-average remaining lease term (years)
Operating leases	7.5
Finance leases	3.2
Weighted-average discount rate
Operating leases	4.8	%
Finance leases	4.9	%

Schedule of Lease Liability Maturity [Table Text Block]

	Operating Leases			Finance Leases			Total
Remaining 2020	$	435		$	391		$	826
2021		722			738			1,460
2022		726			575			1,301
2023		738			333			1,071
2024		798			277			1,075
Thereafter		2,582			20			2,602
Total lease payments	$	6,001		$	2,334		$	8,335
Less: Interest		(1,078	)		(205	)		(1,283	)
Present value of lease liabilities	$	4,923		$	2,129		$	7,052