Note 8 - Long-term Borrowings (Tables)

3 Months Ended

Mar. 31, 2017

Notes Tables

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

(dollars in thousands)	March 31, 2017			December 31, 2016			March 31, 2016
Subordinated Notes, 5.75%	$	70,000		$	70,000		$	70,000
Subordinated Notes, 5.0%		150,000			150,000			-
Less: debt issurance costs		(3,388	)		(3,486	)		(1,042	)
Long-term borrowings	$	216,612		$	216,514		$	68,958