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14. Event acquisition liabilities	9 Months Ended
	Sep. 30, 2011
Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block]	14.  Event acquisition liabilities The Event acquisition liabilities refer to the amount the Company owes to the principals of the Core Tour pursuant to a legal judgment in their favor for this amount.  The balance due was paid during the third quarter of 2011.

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- Definition

The entire disclosure for accounts payable, accrued expenses, and other liabilities that are classified as current at the end of the reporting period.

+ Details

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Namespace Prefix:	us-gaap
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration