Revenue Recognition - Additional Information (Details 1) $ in Millions	Jun. 30, 2019 USD ($)
Disaggregation Of Revenue [Abstract]
Revenue, Remaining Performance Obligation, Amount	$ 4,020.0
Transaction price allocated to performance obligations to be satisfied during current fiscal year	916.1
Transaction price allocated to performance obligations expected to be satisfied during the subsequent fiscal year	2,560.0
Transaction price allocated to performance obligations expected to be satisfied beyond subsequent fiscal year	$ 545.1