Acquisitions and Divestitures (Details) - USD ($) $ in Millions			3 Months Ended	9 Months Ended
	Oct. 28, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2021	Sep. 30, 2020
Business Acquisition [Line Items]
Proceeds from sale of business, net of divested cash				$ 25.0	$ 268.4
Disposal Group, Not Discontinued Operations | Multi Service Payment Solutions
Business Acquisition [Line Items]
Deferred future payment from sale of business		$ 75.0			75.0
Proceeds from sale of business, net of divested cash		303.5	$ 25.0
Deferred future payment from sale of business, portion based on future business performance		50.0			$ 50.0
Gain (loss) on sale of investments		$ 80.0
Flyers Energy Group | Subsequent Event
Business Acquisition [Line Items]
Business combination consideration transferred	$ 773.0
Common stock consideration	50.0
Contingent consideration	$ 100.0
Contingent consideration period	2 years
Flyers Energy Group | Subsequent Event | Minimum
Business Acquisition [Line Items]
Acquisition closing period	60 days
Flyers Energy Group | Subsequent Event | Maximum
Business Acquisition [Line Items]
Acquisition closing period	90 days
Universal Weather and Aviation, Inc.
Business Acquisition [Line Items]
Business combination consideration transferred			159.0
Deferred future payment from sale of business			$ 30.0	$ 30.0