Leasing Activity (Tables)

12 Months Ended

Dec. 31, 2018

Operating Leases, Future Minimum Payments Receivable [Abstract]

Schedule of Future Minimum Rental Payments

Future minimum rental payments due from tenants under noncancelable operating leases as of December 31, 2018 are as follows(in thousands):

2019	$	499,382
2020	449,258
2021	381,385
2022	313,556
2023	244,783
Thereafter	1,059,713
Total	$	2,948,077