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Other Real Estate Owned (Tables) | 9 Months Ended
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Sep. 30, 2018
Repossessed Assets [Abstract] |
Other Real Estate Owned Roll Forward | Information with respect to the Company’s other real estate owned follows:
| Three Months Ended September 30, |  | Nine Months Ended September 30,
| 2018 |  | 2017 |  | 2018 |  | 2017
Beginning balance | $ | 14.9 |  |  | $ | 11.3 |  |  | $ | 10.1 |  |  | $ | 10.0 |
OREO acquired through acquisition | 0.6 |  |  | — |  |  | 0.6 |  |  | 1.2 |
Additions | 3.2 |  |  | 1.4 |  |  | 10.6 |  |  | 3.2 |
Valuation adjustments | (0.1 | ) |  | (0.2 | ) |  | (0.1 | ) |  | (0.3 | )
Dispositions | (1.3 | ) |  | (2.1 | ) |  | (3.9 | ) |  | (3.7 | )
Ending balance | $ | 17.3 |  |  | $ | 10.4 |  |  | $ | 17.3 |  |  | $ | 10.4 |

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- Definition Real Estate Acquired Through Foreclosure, Roll Forward [Table Text Block] + References No definition available. + Details
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- References No definition available. + Details
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