Summary of Significant Accounting Policies- Additional Information (Detail) $ in Thousands, ج.م. in Millions		3 Months Ended					6 Months Ended		12 Months Ended
	Mar. 09, 2022 USD ($)	Jul. 03, 2022 USD ($)	Apr. 03, 2022 USD ($)	Apr. 03, 2022 USD ($)	Jul. 04, 2021 USD ($)	Apr. 04, 2021 USD ($)	Jul. 03, 2022 USD ($)	Jul. 04, 2021 USD ($)	Jan. 02, 2022 USD ($)	Jan. 03, 2021 USD ($)	Dec. 29, 2019 USD ($)	Mar. 09, 2022 EGP (ج.م.)
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Operating Lease, Liability		$ 1,165,865					$ 1,165,865
Operating lease assets		1,011,047					1,011,047		$ 996,991
Other comprehensive income foreign currency translation gain adjustment, Net of tax		37,434		$ 11,131	$ (1,410)	$ 16,009
Net income (loss)		(83,555)		(60,626)	(57,108)	$ (93,037)	(144,181)	$ (150,145)
Cash flow from operation							13,661	(94,220)
Accumulated deficit		(1,164,270)					(1,164,270)		(1,021,832)
Cash and cash equivalents at carrying value		259,065			48,980		259,065	48,980	212,833
Restricted cash		7,261			$ 7,967		7,261	$ 7,967	7,829
Secured Debt [Member] | Additional Notes [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Value of option exercised	$ 100,000
Revolving Credit Facility [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Line of Credit Facility, Current Borrowing Capacity	$ 86,000											ج.م. 71
Previously Reported [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Operating Lease, Liability			$ 12,000	12,000					11,000	$ 18,000	$ 17,000
Operating lease assets			5,000	$ 5,000					5,000	13,000	14,000
Overstatement of operating lease expenses			$ 6,000						$ 6,000	$ 5,000	$ 3,000
Net income (loss)		84,000					144,000
Cash flow from operation							14,000
Cash and cash equivalents at carrying value		259,000					259,000
Restricted cash		7,000					7,000
Revision of Prior Period, Adjustment [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Operating Lease, Liability		12,000					12,000
Operating lease assets		$ 5,000					$ 5,000