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Investment In Unconsolidated Subsidiaries And Investees - Percentage in TCI (Details)	6 Months Ended	12 Months Ended
	Jun. 30, 2013	Dec. 31, 2012
Investment In Unconsolidated Subsidiaries And Investees - Percentage in TCI
TCI Eton Square, L.P. ("Eton Square").	0.00%	10.00%

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- Details

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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

+ References

No definition available.

+ Details

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