Benefit Plans - Additional Information (Detail)		3 Months Ended
	Apr. 03, 2017	Apr. 02, 2017 USD ($) Benefit_Plan
Defined Benefit Plan Disclosure [Line Items]
Entity contribution in its owned sponsored pension plan during the period		$ 0
Employer-Teamsters and Pension Trust Fund [Member]
Defined Benefit Plan Disclosure [Line Items]
Multi-employer plans collective bargaining remainder of arrangements, expiration date		Jul. 26, 2018
Rehabilitation Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Multi-employer pension plan Rehabilitation Plan adoption effective date		Jan. 01, 2015
Collective bargaining agreement, effective date		Apr. 28, 2014
Minimum [Member] | Employer-Teamsters and Pension Trust Fund [Member] | Subsequent Event [Member]
Defined Benefit Plan Disclosure [Line Items]
Multi-employer plans collective bargaining arrangements, expiration date	Apr. 29, 2017
Maximum [Member] | Employer-Teamsters and Pension Trust Fund [Member]
Defined Benefit Plan Disclosure [Line Items]
Multi-employer plans collective bargaining arrangements, renewal expiration term		2020-04
Pension Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Number of company-sponsored pension plans | Benefit_Plan		2
Pension Plans [Member] | Minimum [Member]
Defined Benefit Plan Disclosure [Line Items]
Benefit pension plan, anticipated contribution		$ 10,000,000
Pension Plans [Member] | Maximum [Member]
Defined Benefit Plan Disclosure [Line Items]
Benefit pension plan, anticipated contribution		$ 12,000,000