Leases (Additional Information) (Details)	3 Months Ended
	Mar. 31, 2019 USD ($) property	Jan. 01, 2019
Leases [Abstract]
Number of properties subject to operating lease | property	3
Operating lease, weighted average remaining term	74 years
Number of properties subject to finance lease | property	2
Finance lease, weighted average remaining term	5 years
Right of use asset	$ 68,100,000
Lease liability	$ 68,000,000
Weighted average discount rate	4.50%	4.49%
Lease expense	$ 839,000
Variable lease expense	0
Interest expense related to finance lease	116,000
Operating lease payments	393,000
Finance lease payments	$ 0