Consolidated Statements of Cash Flows (Unaudited) (Parenthetical) - Jun. 30, 2014 - USD ($) $ in Millions	Total
Statement of Cash Flows [Abstract]
Cash on hand at the subsidiaries contributed to UBBP	$ 23
Debt Instrument Carrying Amount, Amount Converted	$ 75
Debt Instrument, Interest Rate, Stated Percentage	10.00%

Contractual interest rate for funds borrowed, under the debt agreement.

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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Balance Type:	na
Period Type:	instant