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Commitments And Contingencies	3 Months Ended
Commitments And Contingencies	Mar. 31, 2014
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Commitments and Contingencies As of March 31, 2014, we have committed to property and equipment purchases of approximately $64.5 million. We are involved in certain claims and pending litigation arising in the ordinary course of business. At this time, management believes the ultimate resolution of these matters will not materially affect our consolidated financial statements.

The entire disclosure for commitments and contingencies.