- Future Annual Minimum Lease Payments and Capital Lease Commitments (Details) $ in Thousands, € in Millions, $ in Millions	12 Months Ended
	Dec. 29, 2018 USD ($)	Dec. 30, 2017 USD ($)	Dec. 28, 2019 CAD ($)	Dec. 28, 2019 EUR (€)
Lessee, Operating Lease, Description [Abstract]
2019	$ 46,316
2020	34,403
2021	22,252
2022	13,091
2023	8,478
Thereafter	28,219
Total lease payments	152,759
Capital Lease Obligations [Abstract]
2019	271
2020	152
2021	6
2022	6
2023	0
Thereafter	0
Capital leases, due	435
Less amounts representing interest	(20)
Capital lease obligations included in current and long-term debt	415		$ 0.1	€ 0.1
Rent expense	$ 51,800	$ 48,700