Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2019

Leases [Abstract]

Lease, Cost

The following table details the weighted average remaining lease term and discount rates for the Company’s ground and office leases:

Weighted-average remaining lease term - finance leases	27 years
Weighted-average remaining lease term - operating leases	54 years
Weighted-average discount rate - finance leases	4.63	%
Weighted-average discount rate - operating leases	5.1	%

Lessee, Operating Lease, Liability, Maturity

The following tables details the future minimum lease payments under the Company's current leases and a reconciliation of undiscounted and discounted cash flows for operating and finance leases (dollars in thousands):

	Payments due by period
	2019		2020		2021		2022		2023		Thereafter
Operating Lease Obligations	$	3,704	$	11,850	$	13,700	$	13,631	$	13,092	$	374,716
Finance Lease Obligations	269		1,077		1,080		1,082		1,084		41,220
	$	3,973	$	12,927	$	14,780	$	14,713	$	14,176	$	415,936

	Total undiscounted cash flows		Total lease liabilities		Difference between discounted and undiscounted cash flows
Operating Lease Obligations	$	430,693	$	116,489	$	314,204
Finance Lease Obligations	45,812		20,216		25,596
	$	476,505	$	136,705	$	339,800

Finance Lease, Liability, Maturity

The following tables details the future minimum lease payments under the Company's current leases and a reconciliation of undiscounted and discounted cash flows for operating and finance leases (dollars in thousands):

	Payments due by period
	2019		2020		2021		2022		2023		Thereafter
Operating Lease Obligations	$	3,704	$	11,850	$	13,700	$	13,631	$	13,092	$	374,716
Finance Lease Obligations	269		1,077		1,080		1,082		1,084		41,220
	$	3,973	$	12,927	$	14,780	$	14,713	$	14,176	$	415,936

	Total undiscounted cash flows		Total lease liabilities		Difference between discounted and undiscounted cash flows
Operating Lease Obligations	$	430,693	$	116,489	$	314,204
Finance Lease Obligations	45,812		20,216		25,596
	$	476,505	$	136,705	$	339,800