ACQUISITIONS (Details) In Thousands, except Share data, unless otherwise specified	12 Months Ended	0 Months Ended	12 Months Ended
Dec. 31, 2010 USD ($)	Jul. 02, 2010 Kyte USD ($)	Jul. 02, 2010 Kyte GBP (£)	Dec. 31, 2012 Kyte USD ($)	Dec. 31, 2011 Kyte USD ($)
ACQUISITIONS
Equity ownership interest (as a percent)		70.00%	70.00%	70.00%
Residual percentage of ownership agreed to be acquired		30.00%	30.00%	30.00%
Deposit in escrow account		$ 7,592	£ 5,000
Contingently issuable shares	3,682,916	1,339,158	1,339,158
Amount agreed to be made available for investing			20,000
Future purchase commitment contingency performance period		3 years	3 years
Fair value of the future purchase commitment and the discount rate used in its estimated fair value
Fair Value of Future Purchase Commitment (included within Other liabilities)	$ 15,558	$ 19,264		$ 3,209	$ 12,562
Discount rate (as a percent)		17.70%	17.70%	15.50%	16.00%

Amount agreed up to be made available to acquiree for investments in new trading entities.

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Represents the performance period that the potential future purchase commitment contingency will be based on.

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Represents the residual percentage of equity interest, agreed to be acquired by the entity.

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Fair value, as of the acquisition date, of potential payments under the contingent consideration arrangement including cash and shares.

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Maximum number of shares issuable under the contingent consideration arrangement in a business combination.

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

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The designation of funds furnished by a borrower to a lender to assure future payments of the borrower's real estate taxes and insurance obligations with respect to a mortgaged property. Escrow deposits may be made for a variety of other purposes such as earnest money and contingent payments. This element excludes replacement reserves which are an escrow separately provided for within the US GAAP taxonomy.

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Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. For example, but not limited to, weighted average cost of capital (WACC), cost of capital, cost of equity and cost of debt.

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