XML 64 R62.htm IDEA: XBRL DOCUMENT v3.19.3
Lessee ROU Assets and Lease Liabilities Lessee ROU Assets and Lease Liabilities (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 29, 2018
Sep. 29, 2018
Sep. 28, 2019
Leases [Abstract]      
Lessee, Operating Lease, Renewal Term     5 years
Operating Lease, Weighted Average Discount Rate, Percent     3.70%
Operating Lease, Weighted Average Remaining Lease Term     8 years
Rent Expense under ASC 840 $ 1.7 $ 5.2