Note 8 - Lease Obligations (Tables)

3 Months Ended

Mar. 31, 2022

Notes Tables

Lease, Cost [Table Text Block]

(dollars in thousands)	Three Months Ended			Three Months Ended
	March 31, 2022			March 31, 2021
Finance lease cost:
Amortization of right-of-use assets	$	688		$	1,007
Interest on lease liabilities		124			174
Operating lease cost		5,437			5,935
Variable lease cost		22			39
Total lease cost	$	6,271		$	7,155
Other information
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from finance leases		124			174
Operating cash flows from operating leases		5,459			5,974
Financing cash flows from finance leases		1,293			633
Right-of-use assets obtained in exchange for new finance lease liabilities		458			-
Right-of-use assets obtained in exchange for new operating lease liabilities		53			224
Weighted-average remaining lease term—finance leases (in years)		1.3
Weighted-average remaining lease term—operating leases (in years)		5.2
Weighted-average discount rate—finance leases		5.6	%
Weighted-average discount rate—operating leases		6.9	%

Lessee, Lease Liability, Maturity [Table Text Block]

(in thousands)	Operating			Finance
2022 (1)	$	11,840		$	6,834
2023		9,398			2,942
2024		2,497			108
2025		2,112			108
2026		2,170			108
Thereafter		11,499			747
Total minimum lease payments	$	39,516		$	10,847
Less: amount representing interest		(6,929	)		(865	)
Present value of minimum lease payments	$	32,587		$	9,982
Less: current portion		(13,149	)		(7,574	)
Lease obligations, long-term	$	19,438		$	2,408