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Fair Value Measurement (Details) | 3 Months Ended
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Jun. 30, 2014 | Jun. 30, 2013
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Fair Value, Level 3 Transfers in, Description | There were no transfers of assets in to or out of Level 1, 2 or 3 for the three months ended June 30, 2014 and 2013 | There were no transfers of assets in to or out of Level 1, 2 or 3 for the three months ended June 30, 2014 and 2013

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- Definition Disclosures concerning the reasons for transfers into Level 3 of the fair value hierarchy. + 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 (c)(3) -URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19207-110258 + Details
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- Details
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