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Commitments and Contingencies
3 Months Ended
Mar. 31, 2013
Commitments and Contingencies Disclosure [Abstract]  
Commitments and Contingencies
COMMITMENTS AND CONTINGENCIES
From time to time, we may be a party to litigation arising in the ordinary course of business. Currently, we are not a party to any litigation that we believe would have a material adverse effect on our financial position, results of operations or cash flows.
Purchase Obligations
We have commitments under non-cancelable purchase orders, primarily relating to inventory, totaling $76.7 million at March 31, 2013. These commitments expire at various times through the second quarter of 2016.