Note 6 - Leases (Tables)

12 Months Ended

Dec. 31, 2020

Notes Tables

Lease, Cost [Table Text Block]

	December 31,		December 31,
Lease Cost	2020		2019
Operating lease cost	$	1,643	$	1,014
Finance lease interest cost		102		69
Finance lease amortization expense		637		306
Total lease cost	$	2,382	$	1,389

	December 31,		December 31,
	2020		2019
Operating leases
Cash paid for amounts included in the measurement of lease liabilities	$	1,058	$	777
Right-of-use assets obtained in exchange for lease obligations	$	4,999	$	5,731

Weighted-average remaining lease term (years)
Operating leases	10.7
Finance leases	3.1
Weighted-average discount rate
Operating leases	7.5	%
Finance leases	5.2	%

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

	Balance Sheet Location	December 31, 2020		December 31, 2019
Assets
Operating lease assets	Operating lease assets	$	8,998	$	4,827
Finance lease assets	Property, Plant and Equipment		2,330		2,447
Total leased assets		$	11,328	$	7,274
Liabilities
Current
Current operating lease liabilities	Current Portion of Operating Lease Obligations	$	688	$	858
Current finance lease liabilities	Current Portion of Finance Lease Obligations		660		557
Noncurrent
Long-term operating lease liabilities	Long Term Operating Lease Liabilities, Net		8,889		4,366
Long term finance lease liabilities	Long Term Finance Lease Obligations, Net		1,152		1,451
Total lease liabilities		$	11,389	$	7,232

Schedule of Lease Liability Maturity [Table Text Block]

	Operating Leases			Finance Leases			Total
2021	$	1,388		$	738		$	2,126
2022		1,403			587			1,990
2023		1,406			333			1,739
2024		1,374			280			1,654
2025		1,205			29			1,234
Thereafter		8,282			-			8,282
Total lease payments	$	15,058		$	1,967		$	17,025
Less: Interest		(5,481	)		(155	)		(5,636	)
Present value of lease liabilities	$	9,577		$	1,812		$	11,389