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Non Purchased Loans - (Details 3) - Non purchased loans and leases - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2017 | Jun. 30, 2016 | Jun. 30, 2017 | Jun. 30, 2016
Investment and interest income recognized on impaired loans |  |  |  |
Average Recorded Investment | $ 25,726 | $ 29,233 | $ 26,148 | $ 29,791
Interest Income Recognized | 273 | 238 | 397 | 417
Commercial, financial, agricultural |  |  |  |
Investment and interest income recognized on impaired loans |  |  |  |
Average Recorded Investment | 1,873 | 1,232 | 2,187 | 1,265
Interest Income Recognized | 0 | 21 | 0 | 23
Real estate – construction |  |  |  |
Investment and interest income recognized on impaired loans |  |  |  |
Average Recorded Investment | 295 | 117 | 268 | 58
Interest Income Recognized | 6 | 2 | 6 | 2
Real estate – 1-4 family mortgage |  |  |  |
Investment and interest income recognized on impaired loans |  |  |  |
Average Recorded Investment | 8,911 | 16,157 | 8,892 | 16,415
Interest Income Recognized | 89 | 123 | 110 | 195
Real estate – commercial mortgage |  |  |  |
Investment and interest income recognized on impaired loans |  |  |  |
Average Recorded Investment | 14,487 | 11,660 | 14,635 | 11,986
Interest Income Recognized | 176 | 91 | 279 | 196
Installment loans to individuals |  |  |  |
Investment and interest income recognized on impaired loans |  |  |  |
Average Recorded Investment | 160 | 67 | 166 | 67
Interest Income Recognized | $ 2 | $ 1 | $ 2 | $ 1

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