Note 6 - Premises and Equipment - Components of Premises and Equipment (Details) - USD ($) $ in Thousands |
Dec. 31, 2017 |
Dec. 31, 2016 |
|---|---|---|
| Property, plant, and equipment, gross | $ 74,711 | $ 53,575 |
| Accumulated depreciation | (15,811) | (13,261) |
| Total premises and equipment, net of accumulated depreciation | 58,900 | 40,314 |
| Land [Member] | ||
| Property, plant, and equipment, gross | 5,468 | 5,506 |
| Building [Member] | ||
| Property, plant, and equipment, gross | 36,259 | 7,817 |
| Furniture and Equipment [Member] | ||
| Property, plant, and equipment, gross | 23,297 | 18,668 |
| Leasehold Improvements [Member] | ||
| Property, plant, and equipment, gross | 9,599 | 7,469 |
| Construction in Progress [Member] | ||
| Property, plant, and equipment, gross | $ 88 | $ 14,115 |
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- Definition Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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