Note 9 - Leases (Tables)

3 Months Ended

Mar. 31, 2022

Notes Tables

Assets, Lessee [Table Text Block]

		March 31,		December 31,
	Balance Sheet Location	2022		2021
Assets
Finance	Land, buildings and equipment, net (1)	$	39,394	$	46,035
Operating	Operating lease right-of-use assets		22,786		22,786
Total Leased Assets		$	62,180	$	68,821

Lease, Cost [Table Text Block]

	March 31,			December 31,
	2022			2021
Weighted average remaining lease term (in years):
Finance		1.4			1.7
Operating		0.4			0.4
Weighted average discount rate (%):
Finance		5.0	%		5.0	%
Operating		5.5	%		5.5	%

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

Three Months Ended March 31, 2022	Operating leases			Finance leases
2022 remaining	$	23,100		$	21,557
2023		—			19,332
Total minimum lease obligations		23,100			40,889
Less: amounts representing interest		(314	)		(1,495	)
Present value of minimum lease payments		22,786			39,394
Less: current portion		(22,786	)		(27,400	)
Lease obligations, net of current portion	$	—		$	11,994