Leases - Maturity Analysis of Lessor and Lessee Arrangements (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Direct Financing and Sales-Type Leases
2020	$ 146,397
2021	126,196
2022	102,873
2023	77,953
2024	44,651
Thereafter	25,103
Total lease payments	523,173
Less: present value discount	(44,345)
Total	478,828	$ 327,300
Operating Leases
2020	36,022
2021	35,393
2022	33,918
2023	30,745
2024	29,142
Thereafter	228,644
Total lease payments	393,864
Less: present value discount	(85,804)
Total	308,060
Finance Lease, Liability, Payment, Due [Abstract]
2020	684
2021	684
2022	684
2023	0
2024	0
Thereafter	0
Total lease payments	2,052
Less: present value discount	(263)
Total	$ 1,789