New Accounting Pronouncements (Details-1) (Accounting Standards Update 2014-11 - Repurchase-to-Maturity Transactions [Member], USD $) In Millions, unless otherwise specified	9 Months Ended
Sep. 30, 2014
Accounting Standards Update 2014-11 - Repurchase-to-Maturity Transactions [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
New accounting pronouncement, effect of adoption, increase in assets and liabilities (secured borrowings)	$ 4.0

Represents the quantification of the effect of adopting the new accounting standard or change in accounting principle expected by the entity to have a significant effect on the entity's financial statements.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 605

-SubTopic 25

-Section 65

-Paragraph 1

-Subparagraph (c)(4)

-URI http://asc.fasb.org/extlink&oid=19771798&loc=SL6749767-165964

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration