XML 47 R56.htm IDEA: XBRL DOCUMENT v3.3.0.814
Property and Equipment (Details) - USD ($)
$ in Thousands
12 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2013
Property and equipment      
Property and equipment, gross $ 1,208,500 $ 722,100  
Accumulated depreciation and amortization (509,200) (440,100)  
Property and equipment, net 699,322 281,979  
Depreciation expense 191,300 69,100 $ 70,700
Proceeds from disposals of property and equipment $ 44,900 4,400 $ 3,500
Minimum      
Property and equipment      
Useful Lives 3 years    
Maximum      
Property and equipment      
Useful Lives 10 years    
Land, Buildings and Improvements      
Property and equipment      
Property and equipment, gross $ 105,700 11,500  
Land, Buildings and Improvements | Minimum      
Property and equipment      
Useful Lives 10 years    
Land, Buildings and Improvements | Maximum      
Property and equipment      
Useful Lives 45 years    
Leasehold Improvements      
Property and equipment      
Property and equipment, gross $ 349,300 299,700  
Leasehold Improvements | Minimum      
Property and equipment      
Useful Lives 1 year    
Leasehold Improvements | Maximum      
Property and equipment      
Useful Lives 20 years    
Computer systems and equipment      
Property and equipment      
Property and equipment, gross $ 603,000 302,600  
Computer systems and equipment | Minimum      
Property and equipment      
Useful Lives 3 years    
Computer systems and equipment | Maximum      
Property and equipment      
Useful Lives 15 years    
Furniture and Fixtures      
Property and equipment      
Property and equipment, gross $ 125,800 101,500  
Furniture and Fixtures | Minimum      
Property and equipment      
Useful Lives 3 years    
Furniture and Fixtures | Maximum      
Property and equipment      
Useful Lives 10 years    
Automobiles      
Property and equipment      
Property and equipment, gross $ 24,700 $ 6,800  
Automobiles | Minimum      
Property and equipment      
Useful Lives 3 years    
Automobiles | Maximum      
Property and equipment      
Useful Lives 12 years