The scheduled future minimum (i) rental revenues from rental properties under the terms of all non-cancelable tenant leases, assuming no new or renegotiated leases or option extensions for such premises and (ii) rental payments under the terms of all non-cancelable operating and capital leases in which the Company is the lessee, principally for office space and ground leases, as of December 31, 2017, are summarized as follows (in thousands):



Year Ending December 31,	Minimum Rental Revenues		Minimum Rental Payments
2018	$	165,893	$	4,540
2019	163,576		4,560
2020	149,453		4,356
2021	130,834		4,302
2022	111,958		4,395
Thereafter	514,271		185,014
Total	$	1,235,985	$	207,167