Subsequent Events	6 Months Ended
Jun. 30, 2012
Subsequent Events [Abstract]
SUBSEQUENT EVENTS:	14. SUBSEQUENT EVENTS: In August 2012, the Company entered into an agreement with TRT Holdings, Inc. and its affiliates (“TRT”) pursuant to which the Company concurrently repurchased from TRT 5.0 million shares of the Company’s common stock, at a total cost of $185.0 million. The Company plans to retire these common stock shares and funded the purchase price for the share repurchase with borrowings under its $925 million credit facility. The Company obtained waivers and consents of the required lenders pursuant to the $925 Million Credit Facility to amend the facility in order to accommodate this repurchase.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

No definition available.

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