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Note 15 - Revenue Recognition - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Noninterest income	$ 1,647	$ 1,899	$ 3,579	$ 3,729
Noninterest income (out-of-scope of Topic 606)	126	136	293	291
Total noninterest income	1,773	2,035	3,872	4,020
Service Charges on Deposit Accounts [Member]
Noninterest income	348	715	1,029	1,416
ATM and Check Card Fees [Member]
Noninterest income	550	573	1,069	1,090
Wealth Management Fees [Member]
Noninterest income	512	458	1,037	895
Fees for Other Customer Services [Member]
Noninterest income	$ 237	$ 153	$ 444	$ 328

X

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The total amount of noninterest income which falls out-of-scope of Topic 606.

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