Leases - Narrative (Details) $ in Millions	Mar. 31, 2020 USD ($)
Lessee, Lease, Description [Line Items]
Lease not yet commenced, liability	$ 75.5
Lease not yet commenced, liability, due next 24 months	$ 17.3
Minimum
Lessee, Lease, Description [Line Items]
Lessee, operating lease, term of contract	3 years
Maximum
Lessee, Lease, Description [Line Items]
Lessee, operating lease, term of contract	8 years