XML 65 R38.htm IDEA: XBRL DOCUMENT v3.20.1
Recently Issued Accounting Pronouncements (Details) - Retained Earnings - USD ($)
$ in Millions
3 Months Ended
Mar. 27, 2020
Mar. 29, 2019
New Accounting Pronouncements or Change in Accounting Principle [Line Items]    
Cumulative effect adjustment   $ 3.0
Adjustment of ASC 842 related to leases    
New Accounting Pronouncements or Change in Accounting Principle [Line Items]    
Cumulative effect adjustment $ 1.2