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Related Party Transactions (Details) (Equity Purchase Agreement [Member])	Jun. 18, 2012
CBH Acquisition LLC [Member]
Related Party Transaction [Line Items]
Noncontrolling Interest, Ownership Percentage by Parent	51.00%
EET and Fullbright [Member]
Related Party Transaction [Line Items]
Noncontrolling Interest, Ownership Percentage by Parent	49.00%

X

- Definition

The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

+ References

No definition available.

+ Details

Name:	us-gaap_MinorityInterestOwnershipPercentageByParent
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

X

- Details

Name:	us-gaap_RelatedPartyTransactionLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration