Fair Values (Schedule Of Significant Unobservable Inputs In Level 3 Assets ) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
Mar. 31, 2014
Impaired Loans [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value at September 30, 2012	$ 37,346
Valuation Technique	Appraised Value/Discounted Cash Flows/Market Value of Note
Significant Unobservable Inputs	Discounts to reflect current market conditions, ultimate collectability, and estimated costs to sell
General Range of Significant Unobservable Input Values, Minimum Discount Rate	0.00%
General Range of Significant Unobservable Input Values, Maximum Discount Rate	18.00%
Other Real Estate Owned [Member]
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]
Fair Value at September 30, 2012	$ 14,858
Valuation Technique	Appraised Value/Comparable Sales/Other Estimates from Independent Sources
Significant Unobservable Inputs	Discounts to reflect current market conditions and estimated costs to sell
General Range of Significant Unobservable Input Values, Minimum Discount Rate	0.00%
General Range of Significant Unobservable Input Values, Maximum Discount Rate	18.00%

Fair value assumptions, maximum discount rate.

No definition available.

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Period Type:	instant

- Definition

Fair value assumptions, minimum discount rate.

+ References

No definition available.

+ Details

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Namespace Prefix:	cik0001163389_
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Balance Type:	na
Period Type:	instant

- Definition

This element represents the aggregate of the assets reported on the balance sheet at period end measured at fair value by the entity. This element is intended to be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=7578670&loc=d3e19207-110258

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Description of significant assumptions used by management to measure fair value.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 10

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=7491637&loc=d3e13433-108611

+ Details

Name:	us-gaap_FairValueMeasurementsSignificantAssumptions
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Description of the inputs and valuation technique(s) used to measure fair value.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (bbb)

-URI http://asc.fasb.org/extlink&oid=7578670&loc=d3e19207-110258

+ Details

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