Long Term Debt - Summary (Parenthetical) (Detail)	Dec. 31, 2013
Senior Unsecured Notes
Long Term Debt [Line Items]
Fixed rate, note	9.75%
Senior Secured Term Loan
Long Term Debt [Line Items]
Floating rate, note	4.75%
Promissory Note
Long Term Debt [Line Items]
Fixed rate, note	5.00%
Other Debt
Long Term Debt [Line Items]
Fixed rate, note	5.41%

The interest rate applicable to the portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a rate subject to change from time to time.

Reference 1: 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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