Note 5 - Goodwill and Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2019

Notes Tables

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

	Three months ended
	March 31,
(In thousands)	2019			2018
Balance at beginning of period	$	1,022		$	875
Additions for mortgage loans sold		80			21
Amortization		(32	)		(35	)
Balance at end of period	$	1,070		$	861