Note 15 - Indebtedness (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Schedule of Debt [Table Text Block]

	June 30, 2022
Revolving credit facility	$	62,000
Term loan		38,000
Total long-term debt		100,000
Current portion		(4,000	)
Long-term debt, excluding current portion	$	96,000

Schedule of Maturities of Long-Term Debt [Table Text Block]

	Term Loan		Revolving credit facility		Total
Remainder of 2022	$	2,000	$	-	$	2,000
2023	$	4,000	$	-	$	4,000
2024	$	4,000	$	-	$	4,000
2025	$	4,000	$	-	$	4,000
2026	$	24,000	$	62,000	$	86,000
	$	38,000	$	62,000	$	100,000