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Note 1 - Summary of Significant Accounting Policies (Tables) | 12 Months Ended
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Dec. 31, 2015
Accounting Policies [Abstract] |
Estimated Useful Lives and Methods of Depreciation [Table Text Block] |
Description |  | Life in Years |  | Method
Banking Premises |  | 15-40 |  | Straight-Line and Accelerated
Furniture and Equipment |  | 5-10 |  | Straight-Line and Accelerated

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- Definition Tabular disclosure of estimated useful lives and methods of depreciation of premises and equipment. + References No definition available. + Details
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