Annual report pursuant to Section 13 and 15(d)

Long-Term Debt and Notes Payable - Summary of Long-Term Debt (Detail)

v3.3.1.900
Long-Term Debt and Notes Payable - Summary of Long-Term Debt (Detail) - USD ($)
$ in Thousands
12 Months Ended
Mar. 27, 2013
Dec. 31, 2015
Dec. 31, 2014
Debt Instrument      
Capital lease obligations   $ 12,826 $ 14,906
Long-term debt and capital lease obligations   169,789 183,008
Less current maturities   2,579 2,796
Long-term debt and capital lease obligations excluding current maturities   $ 167,210 180,212
Line of Credit | Revolving Credit Facility | LIBOR      
Debt Instrument      
Interest rate on revolving credit at LIBOR rate   1.80%  
Line of Credit | Revolving Credit Facility | Fourth Amended and Restated Credit Agreement      
Debt Instrument      
Long-term debt   $ 155,000 165,000
Other Bank Debt      
Debt Instrument      
Long-term debt   $ 1,963 $ 3,102
Minimum | Line of Credit | Revolving Credit Facility | LIBOR      
Debt Instrument      
Interest rate on revolving credit at LIBOR rate 1.50% 1.375% 1.375%
Minimum | Line of Credit | Revolving Credit Facility | Fourth Amended and Restated Credit Agreement | LIBOR      
Debt Instrument      
Interest rate on revolving credit at LIBOR rate   1.375%  
Maximum | Line of Credit | Revolving Credit Facility | LIBOR      
Debt Instrument      
Interest rate on revolving credit at LIBOR rate 2.50% 2.25% 2.25%
Maximum | Line of Credit | Revolving Credit Facility | Fourth Amended and Restated Credit Agreement | LIBOR      
Debt Instrument      
Interest rate on revolving credit at LIBOR rate   2.25%