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Fair Value - Undesignated Derivative Instruments (Detail) (Other Assets [Member], USD $) In Thousands, unless otherwise specified | Mar. 31, 2014
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Rate Lock Commitments [Member] |
Derivative Assets: |
Fair value of derivatives | $ 115
Forward Sales Contracts [Member] |
Derivative Assets: |
Fair value of derivatives | $ 953

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- Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
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- Definition Fair value as of the balance sheet date of derivative instrument not designated as hedging instrument and classified as an asset. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4B -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5624163-113959 + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant