Quarterly report pursuant to Section 13 or 15(d)

Long-Term Debt - Additional Information (Detail)

v3.5.0.2
Long-Term Debt - Additional Information (Detail)
3 Months Ended 9 Months Ended
May 09, 2013
USD ($)
Jul. 02, 2012
USD ($)
Sep. 30, 2016
USD ($)
Agreement
Sep. 30, 2015
USD ($)
Sep. 30, 2016
USD ($)
Agreement
Sep. 30, 2015
USD ($)
Dec. 31, 2015
USD ($)
Debt Instrument [Line Items]              
Notional Forward | Agreement     4   4    
Incremental interest expense     $ 1,500,000 $ 1,600,000 $ 4,100,000 $ 6,200,000  
Net expense expected to be reclassified     3,400,000   3,400,000    
Cash Flow Swap 14 [Member]              
Debt Instrument [Line Items]              
Notional Amount     100,000,000   100,000,000    
Cash Flow Swap 15 [Member]              
Debt Instrument [Line Items]              
Notional Amount     125,000,000   125,000,000    
Cash Flow Swap 16 [Member]              
Debt Instrument [Line Items]              
Notional Amount     150,000,000   150,000,000    
Cash Flow Swap 17 [Member]              
Debt Instrument [Line Items]              
Notional Amount     125,000,000   125,000,000    
Derivative Instruments and Hedging Activities [Member]              
Debt Instrument [Line Items]              
Fair value of swap positions     13,100,000   13,100,000   $ 10,000,000
Benefits and charges related to cash flow swaps not designated as hedges     200,000 $ 100,000 400,000 $ 400,000  
Derivative Instruments and Hedging Activities [Member] | Other Accrued Liabilities [Member]              
Debt Instrument [Line Items]              
Fair value of swap positions     5,600,000   5,600,000   5,100,000
Derivative Instruments and Hedging Activities [Member] | Other Long-Term Liabilities [Member]              
Debt Instrument [Line Items]              
Fair value of swap positions     $ 7,500,000   $ 7,500,000   4,900,000
Mortgage Notes [Member]              
Debt Instrument [Line Items]              
Notes payable due date         Between 2016 and 2033    
Debt weighted average interest rate on note     3.61%   3.61%    
Mortgage financing aggregate     $ 99,600,000   $ 99,600,000    
Outstanding principal balance     $ 405,000,000   $ 405,000,000    
Percentage of operating locations related to mortgage financing         45.00%    
2014 Credit Facility [Member]              
Debt Instrument [Line Items]              
Maturity date of revolving credit facility and floor plan facility         Aug. 15, 2019    
Minimum EBTDAR to rent ratio     378.00%   378.00%    
2014 Credit Facility [Member] | Required Ratio [Member]              
Debt Instrument [Line Items]              
Minimum EBTDAR to rent ratio     150.00%   150.00%    
2014 Revolving Credit Facility [Member]              
Debt Instrument [Line Items]              
Current borrowing capacity     $ 225,000,000   $ 225,000,000    
Maximum borrowing capacity     275,000,000   275,000,000    
Borrowing base     193,500,000   193,500,000    
Letters of credit outstanding amount     21,900,000   21,900,000    
2014 Revolving Credit Facility     0   0   $ 4,203,000
Borrowing availability amount     $ 171,600,000   $ 171,600,000    
7.0% Senior Subordinated Notes Due 2022 [Member]              
Debt Instrument [Line Items]              
Principal amount   $ 200,000,000          
Stated interest rate on debt agreement   7.00% 7.00%   7.00%   7.00%
Notes issued at a price of principal amount   99.11%          
Notes issued yield maturity, percentage   7.125%          
Notes maturity date         Jul. 15, 2022    
Interest payable description         semi-annually in arrears on January 15 and July 15 of each year    
5.0% Senior Subordinated Notes due 2023 [Member]              
Debt Instrument [Line Items]              
Principal amount $ 300,000,000            
Stated interest rate on debt agreement 5.00%   5.00%   5.00%   5.00%
Notes issued at a price of principal amount 100.00%            
Notes maturity date         May 15, 2023    
Interest payable description         semi-annually in arrears on May 15 and November 15 of each year    
Outstanding notes repurchased amount     $ 10,700,000   $ 10,700,000    
Repurchase amount paid in cash, plus accrued and unpaid interest related thereto     $ 10,600,000