Note 18 - Leases (Tables)

12 Months Ended

Dec. 31, 2019

Notes Tables

Lessee, Assets and Liabilities, Disclosure [Table Text Block]

		As of
	Classification	December 31, 2019
		(thousands)
Assets
Operating lease assets	Operating lease assets	$	10,758
Finance lease assets	Other noncurrent assets		750
Total leased assets		$	11,508
Liabilities
Current
Operating lease liabilities	Current operating lease liability	$	2,391
Finance lease liabilities	Other current liabilities		320
Noncurrent
Operating lease liabilities	Noncurrent operating lease liability		8,529
Finance lease liabilities	Other long-term liabilities		430
Total lease liabilities		$	11,670

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

	Operating Leases		Financing Leases
Twelve months ending December 31, 2020	$	2,604	$	350
Twelve months ending December 31, 2021		2,121		277
Twelve months ending December 31, 2022		1,518		144
Twelve months ending December 31, 2023		1,432		28
Twelve months ending December 31, 2024		814		1
Thereafter		6,064		-
Total		14,553		800
Less: Interest		3,633		50
Present value of lease liabilities	$	10,920	$	750

Lessee, Operating Lease, Disclosure [Table Text Block]

	Operating Leases
Twelve months ending December 31, 2019	$	2,862
Twelve months ending December 31, 2020		1,904
Twelve months ending December 31, 2021		1,242
Twelve months ending December 31, 2022		640
Twelve months ending December 31, 2023		548
Thereafter		1,259
Total future minimum lease payments	$	8,455

Lease, Cost [Table Text Block]

		For the Year Ended December 31,
	Classification	2019
Total Lease Cost by Type:
Operating lease cost(1)	Operating Expense	$	3,345
Short-term lease cost	Operating Expense	$	479
Finance lease cost
Amortization of leased assets	Operating Expense		322
Interest on lease liabilities	Interest Expense		37
Net lease cost		$	4,183
Supplemental cash flow disclosures:
Cash paid for amounts included in the measurement of lease liabilities:
Payments on operating leases		$	2,722
Principal payments under finance lease obligations		$	267
Interest payments under finance lease obligations		$	17
Leased assets obtained in exchange for new operating lease liabilities		$	1,714
Leased assets obtained in exchange for new finance lease liabilities		$	520

	As of
	December 31,
	2019
Lease Term and Discount Rate
Weighted-average remaining lease term (years)
Operating leases		9.8
Finance leases		2.6
Weighted-average discount rate
Operating leases		5.80	%
Finance leases		4.87	%