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Acquisitions and Preliminary Purchase Price Allocation Acquisitions and Preliminary Purchase Price Allocation Loans Acquired (Details) - USD ($) $ in Thousands | Mar. 31, 2019 | Dec. 07, 2018
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Poage Bankshares, Inc. |  |
Business Acquisition [Line Items] |  |
Contractually required principal and interest | $ 20,528 | $ 25,315
Contractual cash flows not expected to be collected (non-accretable difference) | (10,115) | (13,593)
Expected cash flows | 10,413 | 11,722
Interest component of expected cash flows (accretable difference) | (2,349) | (2,375)
Carrying value of purchased credit-impaired loans acquired | 8,064 | 9,347
Poage and Farmers |  |
Business Acquisition [Line Items] |  |
Outstanding balance | 344,780 | 354,374
Less: fair value adjustment | (653) | (846)
Carrying value of acquired noncredit-impaired loans | $ 344,127 | $ 353,528

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- Definition The aggregate excess of a loan's cash flows expected to be collected over the investor's initial investment in the loan. This relates to loans with deteriorating of credit quality since origination that were acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable. + References No definition available. + Details
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- Definition The amount of the loan's contractually required payments receivable in excess of the amount of its cash flows expected to be collected. This relates to loans with deteriorating of credit quality since origination that were acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable. + References No definition available. + Details
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- Definition The recorded balance, net of any applicable reductions (for example, unamortized accretable yield and allowance for loan losses). This relates to loans not accounted for debt securities with evidence of deterioration of credit quality since origination that were acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=82894903&loc=d3e15032-111544 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 30 -Section 15 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=82894507&loc=d3e13503-111538 + Details
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