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Commitments and Contingencies - Narrative (Details)
18 Months Ended
Jul. 13, 2016
Sep. 30, 2017
USD ($)
Sep. 06, 2017
visa_account
Jan. 13, 2017
case
Dec. 31, 2016
USD ($)
Apr. 08, 2016
restaurant
Loss Contingencies [Line Items]            
Accrual for legal proceedings   $ 0     $ 0  
Loss on Cyber Security Incident            
Loss Contingencies [Line Items]            
Amount reimbursed to date   $ 600,000        
Number of VISA accounts affected by incident | visa_account     438,248      
Otis v. O’Charley’s, LLC | Pending Litigation            
Loss Contingencies [Line Items]            
Time performing non-tipped duties (more than) 20.00%          
Circuit Courts of Appeals Cases | Pending Litigation            
Loss Contingencies [Line Items]            
Number of cases granted certiorari | case       3    
Franchised Locations            
Loss Contingencies [Line Items]            
Number of restaurants not affected | restaurant           3