Note 15 - Additional Cash Flow Information (Details) - USD ($) $ in Thousands |
6 Months Ended | |
|---|---|---|
Jun. 30, 2016 |
Jun. 30, 2015 |
|
| Transfers of Loans Not Covered by FDIC Loss Share to Foreclosed Assets Held-for-sale [Member] | ||
| Transfers to foreclosed assets | $ 2,970 | $ 7,426 |
| Transfers of Loans Acquired Covered by FDIC Loss Share to Foreclosed Assets Covered by FDIC Loss Share [Member] | ||
| Transfers to foreclosed assets | 2,288 | |
| Transfers of Premises and Equipment to Premises Held for Sale [Member] | ||
| Transfers of premises and equipment to premises held for sale | 6,167 | |
| Transfers of Premises Held-for-sale to Foreclosed Assets Held-for-sale [Member] | ||
| Transfers to foreclosed assets | 923 | 6,126 |
| Interest paid | 10,817 | 9,413 |
| Income taxes paid | $ 21,610 | $ 13,981 |