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TAXES (Details 2) (State of Nevada, USD $) In Millions, unless otherwise specified	Jun. 30, 2013
State of Nevada
Unrecognized tax benefits and settlements with tax authorities
Amount of requested refund, excluding interest	$ 1.6
Accrued sales tax	$ 0.6

Carrying value as of the balance sheet date of liabilities incurred through that date and payable for statutory sales and use taxes, including value added tax. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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