Note 3 - Long-term Debt (Tables)

6 Months Ended

Jun. 30, 2020

Notes Tables

Schedule of Long-term Debt Instruments [Table Text Block]

	June 30,		December 31,
	2020		2019
Credit Facilities:
Revolving credit facility due May 2023	$	7,346	$	37,838
Term loan due February 2024 (“2017 Term Loan”)		24,000		25,500
Term loan due January 2026 (“2018 Term Loan”)		54,167		56,488
		85,513		119,826
Less:
Payments due within one year included in current liabilities		15,286		15,286
Debt issuance costs		497		537
Long-term debt less current maturities	$	69,730	$	104,003