Leases - Additional Information (Details) $ in Millions	3 Months Ended
	Mar. 31, 2020 USD ($)
Lessee Lease Description [Line Items]
Operating lease expiration term	2043
Future Lease Agreements
Lessee Lease Description [Line Items]
Operating lease expected to commence undiscounted lease liabilities in 2020	$ 11.3
Operating lease expected to commence undiscounted lease liabilities in 2021	$ 0.6