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Summary of Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2014
Accounting Policies [Abstract]  
Estimated Useful Lives for Various Asset
1) Land and Land Improvements
 
Non-depreciating assets
2)     Buildings
 
25 years
3)     Furniture and Fixtures
 
5 years
4)     Computer Equipment and Software
 
5 years or term of license
5)     Other Equipment
 
5 years
6)     Vehicles
 
5 years
7)     Leasehold Improvements
 
Lesser of estimated useful life of the asset (generally 15 years unless established otherwise) or the remaining term of the lease, including renewal options in the lease that are reasonably assured of exercise