Related Party Transactions Schedule of Related Party Transactions - Income Statement (Details) (Fixed Maturities [Member], USD $) In Millions, unless otherwise specified	3 Months Ended	9 Months Ended
Jun. 30, 2014	Jun. 30, 2014
Fortress Investment Group [Member]
Related Party Transaction [Line Items]
Net Investment Income	$ 0.9	$ 0.9
Leucadia [Member]
Related Party Transaction [Line Items]
Net Investment Income	1.3	1.3
Jefferies [Member]
Related Party Transaction [Line Items]
Net Investment Income	$ 0.9	$ 2.6

Amount, after investment expense, of income earned from investments in securities and real estate. Includes, but is not limited to, real estate investment, policy loans, dividends, and interest. Excludes realized gain (loss) on investments.

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 16

-Article 12

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 944

-SubTopic 225

-Section S99

-Paragraph 1

-Subparagraph (SX 210.7-04.2)

-URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 04

-Paragraph 2

-Article 7

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