Merger and Acquisitions (Fair Value Adjustments) (Details) - Phoenix Bancorp Inc. [Member]	Mar. 01, 2015 USD ($)
Business Acquisition [Line Items]
Business Combination, Acquired Receivables, Fair Value	$ 112,816,000
Market rate adjustment	270,000
Credit fair value adjustment on pools of homogeneous loans	(1,461,000)
Credit fair value adjustment on impaired loans	(1,262,000)
Fair value of purchased loans	$ 110,363,000

Purchased loans credit fair value adjustment on impaired loans

No definition available.

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- Definition

Purchased loans, credit fair value adjustment on pools of homogeneous loans

+ References

No definition available.

+ Details

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- Definition

Purchased loans market rate adjustment

+ References

No definition available.

+ Details

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Definition

For receivables acquired in a business combination, excluding certain loans and debt securities acquired in a transfer (as defined), this element represents the fair value of the receivables acquired, by major class of receivable, such as loans, direct finance leases (as defined), and any other class of receivables.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (b)(1)
-URI http://asc.fasb.org/extlink&oid=73530397&loc=d3e4845-128472

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- Definition

The amount of financial assets (as defined) recognized as of the acquisition date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 55
-Paragraph 37
-URI http://asc.fasb.org/extlink&oid=73531372&loc=d3e2207-128464

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-Glossary Financial Asset
-URI http://asc.fasb.org/extlink&oid=6512957

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=73530397&loc=d3e4845-128472

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