CAPITAL STOCK - Common Stock Shares Reserved for Issuance under Various Employee and Director Stock Plans (Detail) - shares	Dec. 29, 2018	Dec. 30, 2017
Defined Benefit Plan Disclosure [Line Items]
Common stock shares reserved for issuance	15,884,117	4,272,276
Employee stock purchase plan
Defined Benefit Plan Disclosure [Line Items]
Common stock shares reserved for issuance	1,606,224	1,745,939
Other stock-based compensation plans
Defined Benefit Plan Disclosure [Line Items]
Common stock shares reserved for issuance	14,277,893	2,526,337