Note 8 - Leases (Tables)

3 Months Ended

Mar. 31, 2020

Notes Tables

Lease, Cost [Table Text Block]

(dollars in thousands)	Three Months Ended		Three Months Ended
	March 31, 2020		March 31, 2019
Finance lease cost:
Amortization of right-of-use assets	$	1,037	$	1,411
Interest on lease liabilities		247		227
Operating lease cost		6,602		6,182
Variable lease cost		158		-
Total lease cost	$	8,044	$	7,820
Other information
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from finance leases		1,037		1,146
Operating cash flows from operating leases		6,760		6,182
Financing cash flows from finance leases		247		227
Right-of-use assets obtained in exchange for new operating lease liabilities		461		4,146
Weighted-average remaining lease term—finance leases			2.7 years
Weighted-average remaining lease term—operating leases			3.5 years
Weighted-average discount rate—finance leases				3.0	%
Weighted-average discount rate—operating leases				5.2	%

Lessee, Lease Liability, Maturity [Table Text Block]

(in thousands)	Operating			Finance
2020 (1)	$	16,152		$	7,931
2021		18,087			8,179
2022		15,941			9,902
2023		7,214			6,775
2024		408			1,300
Thereafter		1,992			-
Total minimum lease payments	$	59,794		$	34,087
Less: amount representing interest		(4,985	)		(2,124	)
Present value of minimum lease payments	$	54,809		$	31,963
Less: current portion		(18,452	)		(7,062	)
Lease obligations, long-term	$	36,357		$	24,901