Quarterly report pursuant to Section 13 or 15(d)

Background and Basis of Presentation (Details)

v3.19.3
Background and Basis of Presentation (Details)
12 Months Ended
Mar. 01, 2019
Dec. 31, 2018
Organization, Consolidation and Presentation of Financial Statements [Abstract]    
Number of reportable segments 4 2
Number of operating segments 4 2
Number of reporting units 4 4