Note 1 - The Business of The Company (Details Textual) $ in Thousands	Mar. 11, 2016 USD ($)	Dec. 31, 2016
Number Of Bank Branches		9
Bank of America Branches [Member]
Number of Branches Acquired	5
Number of Offsite ATM Location Acquired	3
Payments to Acquire Businesses, Gross	$ 6,656
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets	155,230
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities	$ 149,239

The number of branches operated by the entity.

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- Definition

The number of branches acquired in an acquisition.

+ References

No definition available.

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- Definition

The number of offsite ATM Location acquired in an acquisition.

+ References

No definition available.

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- Definition

Amount of assets acquired at the acquisition date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=73530397&loc=d3e4845-128472

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- Definition

Amount of liabilities assumed at the acquisition date.

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- Definition

The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Investing Activities
-URI http://asc.fasb.org/extlink&oid=6516133

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 13
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3213-108585

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