Revenue Recognition (Tables)

9 Months Ended

Sep. 30, 2019

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

The following is a summary of revenue sources for the three and nine months ended September 30, 2019 and 2018.

	Three Months Ended September 30,				Nine Months Ended September 30,
(Amounts in thousands)	2019		2018		2019		2018
Lease revenues	$	55,267	$	56,839	$	163,597	$	168,359
Parking revenue	1,366		1,406		4,222		4,121
Tenant services	1,127		880		2,651		2,778
Rental revenues	$	57,760	$	59,125	$	170,470	$	175,258

Components of Lease Revenue

The components of lease revenues for the three and nine months ended September 30, 2019 are as follows:

(Amounts in thousands)	Three Months Ended September 30, 2019		Nine Months Ended September 30, 2019
Fixed lease revenues	$	36,025	$	107,657
Variable lease revenues	19,242		55,940
Lease revenues	$	55,267	$	163,597