Commitment and Contingencies (Tables)

12 Months Ended

Dec. 31, 2019

Commitments and Contingencies Disclosure [Abstract]

Contractual Obligation, Fiscal Year Maturity Schedule

As of December 31, 2019, guaranteed minimum annual payments are as follows:

(in millions)	Guaranteed Minimum Annual Payments
2020	$	227.9
2021	227.3
2022	222.6
2023	225.0
2024	226.6
2025 and thereafter	774.4
Total minimum payments	$	1,903.8

MTA Agreement schedule

(in millions)	Beginning Balance		Deployment Costs Incurred		Recoupment			Amortization			Ending Balance
Year Ended December 31, 2019:
Prepaid MTA equipment deployment costs	$	79.5	$	124.2	$	(32.2	)	$	—		$	171.5
Intangible assets (franchise agreements)	14.8		26.6		—			(3.1		)	38.3
Total	$	94.3	$	150.8	$	(32.2	)	$	(3.1	)	$	209.8
Year Ended December 31, 2018:
Prepaid MTA equipment deployment costs	$	4.7	$	76.5	$	(1.7	)	$	—		$	79.5
Intangible assets (franchise agreements)	0.9		14.7		—			(0.8		)	14.8
Total	$	5.6	$	91.2	$	(1.7	)	$	(0.8	)	$	94.3