Note 13 - Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2022

Notes Tables

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]

	Level 1		Level 2		Level 3		Total
December 31, 2021
Liabilities:
Interest rate swaps	$	—	$	—	$	867	$	867
March 31, 2022
Liabilities:
Interest rate swaps	$	—	$	—	$	250	$	250

Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]

Ending balance, December 31, 2021	$	(867	)
Change in estimated fair value		617
Ending balance, March 31, 2022*	$	(250	)