Fair Value Measurements - Additional Information (Detail) - USD ($)			6 Months Ended
	May 31, 2019	Aug. 01, 2017	Jun. 29, 2019	Dec. 29, 2018
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Reclassified from accumulated other comprehensive loss to income within the next 12 months			$ 2,000,000
Interest rate swap
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Amount of company's other indebtedness, debt acceleration clause			$ 75,000,000
Senior secured term loan facility | Term Loan Facility
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate (percent)			4.40%
Senior secured term loan facility | Interest rate swap
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative term (in years)		4 years
Derivative notional amount		$ 733,000,000
Senior secured term loan facility | Interest rate swap | Term Loan Facility
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Derivative notional amount	$ 367,000,000	1,100,000,000	$ 733,000,000
Notional amount of debt hedged, fourth year	550,000,000	$ 825,000,000
Derivative notional amount	733,000,000
Proceeds from interest rate swap	1,000,000
Interest rate swap, unrealized gain	$ 1,000,000
Aggregate rate on notional amount (percent)			3.70%
Variable rate on notional amount (percent)			1.70%
Basis spread on variable rate on notional amount (percent)			2.00%
Senior notes | 2016 Senior Notes | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate (percent)			5.875%
Fair value of debt				$ 600,000,000
Fair Value
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Approximated fair value of debt			$ 3,200,000,000	$ 3,500,000,000
Fair Value | Senior notes | 2016 Senior Notes | Level 2
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value of debt			$ 600,000,000