Note 5 - Long-term Debt (Tables)

3 Months Ended

Mar. 31, 2019

Notes Tables

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

	As of March 31, 2019									As of December 31, 2018
	(unaudited)
(In thousands)	Principal			Deferred Financing Costs, net			Balance			Principal			Deferred Financing Costs, net			Balance
Note payable	$	2,525		$	-		$	2,525		$	2,525		$	-		$	2,525
Credit Facility		198,500			(11,020	)		187,480			199,000			(11,436	)		187,564
Total long-term debt		201,025			(11,020	)		190,005			201,525			(11,436	)		190,089
Less current portion		(2,000	)		-			(2,000	)		(2,000	)		-			(2,000	)
Total long-term debt, non-current	$	199,025		$	(11,020	)	$	188,005		$	199,525		$	(11,436	)	$	188,089