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Subsequent Events	9 Months Ended
Subsequent Events	Sep. 30, 2013
Subsequent Events
Subsequent Events	(21) Subsequent Events The Company’s Board of Directors, after its deliberations during the third quarter 2013, terminated its former Chairman, Chief Executive Officer and President on October 2, 2013. As a result of the termination, general and administrative expenses for the three and nine months ended September 30, 2013 include severance-related charges of $26.4 million related to: (i) the acceleration of $16.7 million of deferred compensation for restricted stock units and options that vested upon termination; and (ii) severance payments and other costs of approximately $9.7 million.