Note 4 - Goodwill and Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2017

Notes Tables

Schedule of Valuation Allowance for Impairment of Recognized Servicing Assets [Table Text Block]

	For the nine months
	ended September 30,
(in thousands)	2017			2016
Balance at beginning of period	$	921		$	1,018
Additions for mortgage loans sold		143			105
Amortization		(222	)		(192	)
Balance at end of period	$	842		$	931