Leases - Supplemental Balance Sheet Information (Details) - USD ($) $ in Thousands	Dec. 29, 2020	Dec. 31, 2019	Jan. 01, 2019
Assets
Operating lease assets, net	$ 195,618	$ 209,717	$ 0
Finance lease assets, net	7,822	771
Total leased assets	203,440	210,488
Liabilities
Current operating lease liabilities	26,094	22,775	0
Current portion of finance lease liability	1,800	510
Long-term operating lease liabilities	210,454	225,014	$ 0
Long-term finance lease liabilities	6,056	281
Total lease liabilities	$ 244,404	$ 248,580
Current finance lease liabilities, line item	us-gaap:OtherLiabilitiesCurrent	us-gaap:OtherLiabilitiesCurrent
Long-term finance lease liabilities, line item	us-gaap:OtherLiabilitiesNoncurrent	us-gaap:OtherLiabilitiesNoncurrent