Note 8 - Lease Obligations (Tables)

6 Months Ended

Jun. 30, 2021

Notes Tables

Lease, Cost [Table Text Block]

(dollars in thousands)	Three Months Ended			Three Months Ended		Six Months Ended		Six Months Ended
	June 30, 2021			June 30, 2020		June 30, 2021		June 30, 2020
Finance lease cost:
Amortization of right-of-use assets	$	915		$	968	$	1,922	$	2,005
Interest on lease liabilities		159			278		333		525
Operating lease cost		5,853			7,445		11,764		14,047
Variable lease cost		28			156		91		314
Total lease cost	$	6,955		$	8,847	$	14,110	$	16,891
Other information
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from finance leases		915			968		1,922		205
Operating cash flows from operating leases		4,757			7,601		9,532		14,361
Financing cash flows from finance leases		159			275		333		525
Right-of-use assets obtained in exchange for new operating lease liabilities		2,305			2,176		2,530		2,637
Weighted-average remaining lease term—finance leases	1.3 years
Weighted-average remaining lease term—operating leases	2.4 years
Weighted-average discount rate—finance leases		4.3	%
Weighted-average discount rate—operating leases		6.0	%

Lessee, Lease Liability, Maturity [Table Text Block]

(in thousands)	Operating			Finance
2021 (1)	$	9,274		$	6,444
2022		15,954			7,137
2023		7,203			1,423
2024		411			-
2025		382			-
Thereafter		2,221			-
Total minimum lease payments	$	35,445		$	15,004
Less: amount representing interest		(3,076	)		(42	)
Present value of minimum lease payments	$	32,369		$	14,962
Less: current portion		(16,595	)		(6,214	)
Lease obligations, long-term	$	15,774		$	8,748