Leases - Balance Sheet Location and Values of Lease Assets and Lease Liabilities (Details) - USD ($) $ in Thousands	Mar. 29, 2020	Dec. 31, 2019
Leases [Abstract]
Operating lease assets	$ 286,533	$ 298,393	[1]
Finance lease assets	32,816	34,858
Total lease assets	319,349	333,251
Current operating lease liabilities	53,107	54,048
Current finance lease liabilities	10,443	10,803
Total current lease liabilities	63,550	64,851
Noncurrent operating lease liabilities	242,381	253,992	[1]
Noncurrent finance lease liabilities	20,421	22,274
Total noncurrent lease liabilities	262,802	276,266
Total lease liabilities	$ 326,352	$ 341,117

[1] The year-end condensed consolidated balance sheet data was derived from audited financial statements, but does not include all disclosures required by accounting principles generally accepted in the United States of America.