Property and Equipment, net (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018	Dec. 31, 2018
Property, Plant and Equipment [Line Items]
Less: accumulated depreciation	$ (975.0)		$ (975.0)		$ (921.0)
Total property and equipment, net	532.0		532.0		547.0
Depreciation expense	64.0	$ 55.0	122.0	$ 127.0
Impaired Long-Lived Assets Held and Used, Income Statement Classification	27.0		27.0
Impairment of Long-Lived Assets Held-for-use	9.0
Depreciation, amortization and impairments	170.0	$ 173.0	335.0	$ 361.0
Land
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	20.0		20.0		15.0
Buildings and leasehold improvements
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	152.0		152.0		128.0
Gaming and lottery machinery and equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	1,034.0		1,034.0		1,041.0
Furniture and fixtures
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	29.0		29.0		27.0
Construction in progress
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	21.0		21.0		17.0
Other property and equipment
Property, Plant and Equipment [Line Items]
Property, plant and equipment, gross	251.0		251.0		240.0
Equipment [Member]
Property, Plant and Equipment [Line Items]
Total property and equipment, net	$ 1.0		1.0		$ 2.0
Disposal Group, Held-for-sale, Not Discontinued Operations [Member]
Property, Plant and Equipment [Line Items]
Depreciation, amortization and impairments			$ 19.0