Inventory (Details) - USD ($) $ in Millions	Sep. 30, 2017	Dec. 31, 2016
Inventory Disclosure [Abstract]
Raw materials	$ 9.5	$ 5.1
Semi-finished and finished goods	16.3	5.9
Packaging	2.8	2.2
Obsolescence reserve	(0.5)	(0.3)
Total bakery inventory	28.1	12.9
Restaurant and other inventory	9.6	11.0
Total inventory	$ 37.7	$ 23.9