CONSOLIDATED BALANCE SHEETS - BRANDYWINE OPERATING PARTNERSHIP, L.P. (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Accrued rent receivable, allowance	$ 1,332	$ 2,672
Common stock, shares issued (in shares)	172,665,995	172,097,661
Common stock, shares outstanding (in shares)	172,665,995	172,097,661
BRANDYWINE OPERATING PARTNERSHIP, L.P.
Accrued rent receivable, allowance	$ 1,332	$ 2,672
Common stock, shares issued (in shares)	172,665,995	172,097,661
Common stock, shares outstanding (in shares)	172,665,995	172,097,661
BRANDYWINE OPERATING PARTNERSHIP, L.P. | Class A Units
Redeemable limited partnership units issued (in shares)	515,595	515,595
Redeemable limited partnership units outstanding (in shares)	515,595	515,595