Segment Reporting - Additional Information (Detail) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 29, 2019 USD ($)	Jun. 30, 2018 USD ($)	Jun. 29, 2019 USD ($) Segment	Jun. 30, 2018 USD ($)
Segment Reporting Information [Line Items]
Number of Reportable Segments | Segment			3
Decrease to operating income	$ (24.6)	$ (20.7)	$ (28.7)	$ (26.8)
Operating Segments | Route Based Services
Segment Reporting Information [Line Items]
Decrease to operating income	(29.4)	(28.1)	(43.4)	(42.1)
Operating Segments | Coffee, Tea and Extract Solutions
Segment Reporting Information [Line Items]
Decrease to operating income	(3.1)	(3.2)	(6.5)	(7.3)
Operating Segments | All Other
Segment Reporting Information [Line Items]
Decrease to operating income	$ 7.9	$ 10.6	$ 21.2	$ 22.6