ACQUISITIONS - LSHC (Details)
|
Dec. 31, 2014
USD ($)
item
shares
|
Dec. 31, 2016
USD ($)
|
Nov. 10, 2016
USD ($)
|
Dec. 31, 2015
USD ($)
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| Business Acquisition [Line Items] |
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| Goodwill |
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$ 48,836,000
|
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$ 46,519,000
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| Intangibles |
|
|
$ 2,300,000
|
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| LSHC | Banking |
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| Business Acquisition [Line Items] |
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|
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| Office location acquired | item |
10
|
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| LSHC | Loan Production |
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| Business Acquisition [Line Items] |
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|
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| Office location acquired | item |
3
|
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| LSHC | Branch |
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| Business Acquisition [Line Items] |
|
|
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| Office location acquired | item |
1
|
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| Heartland | LSHC |
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| Business Acquisition [Line Items] |
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| Amortization period |
10 years
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| Amount of trust preferred debentures |
$ 40,000,000
|
|
|
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| Fair value of the noncontrolling interest |
$ 500,000
|
|
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| Number of mortgage origination joint ventures | item |
2
|
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| Ownership interest (as a percentage) |
51.00%
|
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| Heartland | LSHC | Core deposits |
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| Business Acquisition [Line Items] |
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| Intangibles |
$ 3,400,000
|
|
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| LFC | LSHC |
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| Business Acquisition [Line Items] |
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| Total Purchase consideration |
67,300,000
|
|
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| Consideration paid in cash |
$ 20,100,000
|
|
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| Number of common stock shares issued | shares |
2,224,091
|
|
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| Accrual of other liabilities fair value |
$ 530,000
|
|
|
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| Number of years of earnings |
2 years
|
|
|
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| Adjusted net income (as a percentage) |
50.00%
|
|
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| Minimum earnings |
$ 9,100,000
|
|
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| Contingent consideration |
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$ 350,000
|
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$ 180,000
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