Loans and Leases (Details Narrative) (VIST Financial Corp. ("VIST Financial") [Member], USD $) In Thousands, unless otherwise specified	3 Months Ended
Mar. 31, 2014
Business Acquisition [Line Items]
Increase in accretable discount	$ 752
Acquired loans and leases, covered and non-covered	$ 24,100
Covered single family assets [Member]
Business Acquisition [Line Items]
Certain losses and expenses relating to covered loans, percentage reimburseable by FDIC	70.00%
Net losses exceed levels relating to covered loans, percentage reimburseable by FDIC	80.00%
Non-residential real estate loans [Member]
Business Acquisition [Line Items]
Certain losses and expenses relating to covered loans, percentage reimburseable by FDIC	70.00%
Net losses exceed levels relating to covered loans, percentage reimburseable by FDIC	80.00%

Percent of net charge-offs (charge-offs minus recoveries) of shared loss assets plus reimbursable expenses during the shared loss period, the FDIC as reimburses the bank.

No definition available.

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- Definition

Percent of net charge-offs (charge-offs minus recoveries) when net lossed exceed a threshold during the shared loss period, the FDIC reimburses the bank.

+ References

No definition available.

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- Definition

Total net Increase or Decrease in the aggregate excess of a loan's cash flows expected to be collected over the investor's initial investment in the loan for loans accounted for as debt securities.

+ 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

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- Definition

The undiscounted sum of all amounts, including amounts deemed principal, interest, fees, penalties, and other under the loan, owed to the investor at the reporting date, whether or not currently due and whether or not any such amounts have been written or charged off by the investor. This relates to loans accounted for as 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://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)(1)

-URI http://asc.fasb.org/extlink&oid=6379141&loc=d3e15032-111544

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