Note 6 - Long-term Debt (Tables)

3 Months Ended

Mar. 31, 2017

Notes Tables

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

	March 31, 2017					December 31, 2016
			Unamortized					Unamortized
			Debt					Debt
	Principal		Issuance			Principal		Issuance
	Amount		Costs			Amount		Costs
	(In Thousands)
Senior notes fixed at 5.75%, due 2022	$	10,000	$	(193	)	$	-	$	-
Subordinated debentures fixed at 6.75%, due 2025		10,000		(180	)		10,000		(185	)
Subordinated debentures variable at 3-Month Libor plus 1.42%, due 2035		5,155		-			5,155		-
Total long-term debt	$	25,155	$	(373	)	$	15,155	$	(185	)