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Business, Basis of Presentation and Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2012
Accounting Policies [Abstract]  
Property, Plant and Equipment Useful Lives

The Company’s property and equipment are depreciated using the following estimated useful lives:

 

    

Estimated Useful Lives

Buildings

   40 years

Furniture and fixtures

   5 years

Leasehold improvements

   10 years, or the life of the lease, whichever is shorter

Equipment

   3 years