Subsequent Events (Details) (Senior Mortgages Two [Member], USD $) In Millions, unless otherwise specified	1 Months Ended
Jan. 31, 2015
Senior Mortgages Two [Member]
Subsequent Event [Line Items]
Extiguishment Of Debt Amount	$ 245.9
Debt Instrument, Interest Rate, Effective Percentage Rate Range, Minimum	5.52%
Debt Instrument, Interest Rate, Effective Percentage Rate Range, Maximum	5.68%

When presenting a range of interest rates, the highest effective rate for funds borrowed under the debt agreement as of the balance sheet date.

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22(a)(1))

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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Period Type:	duration