XML 39 R21.htm IDEA: XBRL DOCUMENT v3.23.3
Commitments and Contingencies
 9 Months Ended
Sep. 30, 2023
Commitments and Contingencies Disclosure [Abstract]  
Commitments and Contingencies Commitments and Contingencies
General

As of September 30, 2023, we had commitments of approximately $396.5 million, excluding our ground lease commitments, for contracts and executed leases directly related to our operating, development and redevelopment properties.

Environmental Matters
As of September 30, 2023, we had accrued environmental remediation liabilities of approximately $77.8 million recorded on our consolidated balance sheets in connection with certain of our in-process and future development projects.