Note 9 - Leases (Tables)

3 Months Ended

Mar. 31, 2023

Notes Tables

Assets, Lessee [Table Text Block]

		March 31,		December 31,
	Balance Sheet Location	2023		2022
Assets
Finance	Land, buildings and equipment, net (1)	$	11,994	$	18,973
Total Leased Assets		$	11,994	$	18,973

Lease, Cost [Table Text Block]

	March 31,			December 31,
	2023			2022
Weighted average remaining lease term (in years):
Finance		0.4			0.7
Weighted average discount rate (%):
Finance		5.0	%		5.0	%
Operating		0.0	%		0.0	%

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

Three Months Ended March 31, 2023	Finance leases
2023 remaining	$	12,146
2024		—
Total minimum lease obligations		12,146
Less: amounts representing interest		(152	)
Present value of minimum lease payments		11,994
Less: current portion		(11,994	)
Lease obligations, net of current portion	$	—