Note 6 - Long-term Debt (Tables)

12 Months Ended

Dec. 31, 2021

Notes Tables

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

	As of December 31,
	2021									2020
(In thousands)	Principal			Deferred Financing Costs, net			Balance			Principal			Deferred Financing Costs, net			Balance
Credit Facility	$	284,170		$	(9,050	)	$	275,120		$	280,993		$	(9,492	)	$	271,501
1st Senior Secured Credit Agreement		107,695			(2,090	)		105,605			107,695			(1,784	)		105,911
2nd Senior Secured Credit Agreement		120,281			(2,473	)		117,808			61,120			(2,261	)		58,859
Revolving Facility		44,500			(190	)		44,310			45,000			(341	)		44,659
Note payable		842			-			842			1,684			-			1,684
Other		1,034			-			1,034			-			-			-
Total long-term debt		558,522			(13,803	)		544,719			496,492			(13,878	)		482,614
Less current portion		(26,061	)		-			(26,061	)		(11,255	)		-			(11,255	)
Total long-term debt, non-current	$	532,461		$	(13,803	)	$	518,658		$	485,237		$	(13,878	)	$	471,359

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

Year	Amount
	(In thousands)
2022	$	26,061
2023		82,973
2024		38,461
2025		292,426
2026		37,248
Thereafter		81,353
	$	558,522