Commitments And Contingencies

6 Months Ended

Jun. 30, 2012

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

Commitments and Contingencies

As of June 30, 2012, we have committed to property and equipment purchases of approximately $82.8 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.