XML 34 R45.htm IDEA: XBRL DOCUMENT v3.19.3
Revenue - Remaining Performance Obligation (Details)
$ in Millions
Sep. 28, 2019
USD ($)
Revenue from Contract with Customer [Abstract]  
Remaining performance obligation $ 228.9
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2019-09-29  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Line Items]  
Remaining performance obligation, percentage 92.00%
Remaining performance obligation, period 12 months