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Contingencies | 3 Months Ended
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Mar. 31, 2014
Commitments and Contingencies Disclosure [Abstract] |
Contingencies | 16. Contingencies The Company is party to certain outstanding legal proceedings, investigations and claims. These matters are described in the 2013 Form 10-K/A. As of the end of the period covered by this report, there had been no further material developments with respect to these matters that are not described in the 2013 Form 10-K/A.

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