Note 5 - Investment Securities (Tables)

12 Months Ended

Dec. 31, 2019

Notes Tables

Debt Securities, Available-for-sale [Table Text Block]

(In thousands)	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value		Number of Positions
CLO III subordinated notes	$	12,277	$	-	$	(1,697	)	$	10,580	1
CLO IV junior subordinated notes		26,174		-	$	(2,877	)		23,297	1
CLO V junior subordinated notes		25,926		-	$	(1,947	)		23,979	1
Total	$	64,377	$	-	$	(6,521	)	$	57,856

Investments Classified by Contractual Maturity Date [Table Text Block]

(In thousands)	Available-for-Sale
	Amortized Cost		Fair Value
5-10 years	$	38,451	$	33,877
10+ years		25,926		23,979
Total	$	64,377	$	57,856

Debt Securities, Continuous Unrealized Loss Position [Table Text Block]

(In thousands)	Less than 12 months(1)					Greater than 12 months				Total
	Fair Value		Gross Unrealized Loss			Fair Value		Gross Unrealized Loss		Fair Value		Gross Unrealized Loss
CLO III subordinated notes	$	10,580	$	(1,697	)	$	-	$	-	$	10,580	$	(1,697	)
CLO IV junior subordinated notes		23,297		(2,877	)		-		-		23,297		(2,877	)
CLO V junior subordinated notes		23,979		(1,947	)		-		-		23,979		(1,947	)
Total	$	57,856	$	(6,521	)	$	-	$	-	$	57,856	$	(6,521	)