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Other Liabilities - Narrative (Details) (Unfavorable Regulatory Action [Member], USD $) In Millions, unless otherwise specified | Sep. 30, 2014
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Unfavorable Regulatory Action [Member] |
Loss Contingencies [Line Items] |
Regulatory contingencies | $ 100.0

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- Definition Amount of loss contingency liability. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=25496072&loc=d3e14326-108349 + Details
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