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Loans (Certain Loans Acquired In Transfer Not Accounted For As Debt Securities Accretable Yield Movement Schedule Rollforward) (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
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Jun. 30, 2017 | Jun. 30, 2016 | Jun. 30, 2017 | Jun. 30, 2016
Accounts, Notes, Loans and Financing Receivable, Gross, Allowance, and Net [Abstract] |  |  |  |  |
Balance, beginning of period |  | $ 5,198 | $ 8,958 | $ 6,871 | $ 8,542
Accretion |  | (919) | (996) | (1,770) | (2,147)
Adjustment for payoffs |  | (761) | (2,452) | (1,034) | (4,229)
Adjustment for charge-offs |  | 0 | (11) | 0 | (674)
Adjustment for pool excess recovery | [1] | 0 | 0 | (222) | 0
Increase in accretable yield | [2] | 409 | 705 | 114 | 4,712
Other |  | 118 | (33) | 86 | (33)
Balance, end of period |  | $ 4,045 | $ 6,171 | $ 4,045 | $ 6,171
[1] | Represents the removal of accretable difference for the remaining loans in a pool which is now in a recovery state.
[2] | Includes changes in the accretable yield due to both transfers from the nonaccretable difference and the impact of changes in the expected timing of the cash flows.

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- Definition Adjustment to the accretable yield for charge-offs + References No definition available. + Details
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- Definition Changes in the accretable yield due to both transfers from the nonaccretable difference and also due to the impact of changes in actual and expected timing of the cash flows. + References No definition available. + Details
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- Definition Adjustment to accretable yield due to loans moving out of the PCI population (TDR, etc) + References No definition available. + Details
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- Definition Adjustment to the accretable yield for loan payoffs + References No definition available. + Details
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- Definition Adjustment to the accretable yield for pool excess recovery + References No definition available. + Details
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- References No definition available. + Details
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- Definition Amount of the excess of a loan's cash flows expected to be collected over the investor's initial investment in acquired loans not accounted for as debt securities with evidence of deterioration of credit quality. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=6379141&loc=d3e15032-111544 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 30 -Section 15 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=27045933&loc=d3e13503-111538 + Details
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- Definition Amount of accretion recognized for the excess of a loan's cash flows expected to be collected over the investor's initial investment in acquired loans not accounted for as debt securities, with evidence of deterioration of credit quality. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 30 -Section 15 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=27045933&loc=d3e13503-111538 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=6379141&loc=d3e15032-111544 + Details
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