Debt - Net Interest Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 28, 2019	Dec. 29, 2018	Dec. 30, 2017
Debt Disclosure [Abstract]
Interest expense	$ 25,957	$ 25,349	$ 19,716
Capitalized interest	(274)	(150)	(214)
Net interest expense	$ 25,683	$ 25,199	$ 19,502	[1]

[1] The Consolidated Statement of Income for 2017 has been adjusted to reflect the adoption of ASU 2017-07, Compensation - Retirement Benefits (Topic 715): Improving the Presentation of Net Periodic Pension Cost and Net Periodic Postretirement Benefit Cost in 2018. The components of net periodic benefit cost (income) other than the service cost component are included in other income, net in the Consolidated Statements of Income.