Accounts payable, accrued expenses, and other liabilities (Tables)

9 Months Ended

Sep. 30, 2021

Accounts Payable and Accrued Liabilities [Abstract]

Schedule of accounts payable and accrued liabilities

The following table summarizes the components of accounts payable, accrued expenses, and other liabilities as of September 30, 2021, and December 31, 2020 (in thousands):

	September 30, 2021			December 31, 2020
Accounts payable and accrued expenses	$	558,065	(1)	$	285,021
Accrued construction	412,000			333,271
Acquired below-market leases	358,203			288,075
Conditional asset retirement obligations	58,729			47,070
Deferred rent liabilities	12,324			4,495
Operating lease liability	371,538			345,750
Unearned rent and tenant security deposits	299,089			276,751
Other liabilities	79,502			89,399
Total	$	2,149,450		$	1,669,832

(1)Includes $185.2 million related to deferred purchase price obligations in connection with two acquisitions of real estate. We paid $25.2 million of this balance related to one of the acquisitions in October 2021.