v3.26.3
CONSOLIDATED STATEMENTS OF PARTNERS’ EQUITY - BRANDYWINE OPERATING PARTNERSHIP, L.P. - USD ($)
$ in Thousands
Total
Brandywine Operating Partnership, L.P.
Accumulated Other Comprehensive Income (Loss)
Accumulated Other Comprehensive Income (Loss)
Brandywine Operating Partnership, L.P.
Noncontrolling Interest - Consolidated Real Estate Ventures
Noncontrolling Interest - Consolidated Real Estate Ventures
Brandywine Operating Partnership, L.P.
General Partner Capital
Brandywine Operating Partnership, L.P.
Beginning balance (in shares) at Dec. 31, 2024             172,665,995
Beginning balance at Dec. 31, 2024   $ 1,041,717   $ 2,190   $ 2,815 $ 1,036,712
Increase (Decrease) in Partners' Capital [Roll Forward]              
Net loss $ (27,056) (27,056)     $ (81) $ (27,056)
Other comprehensive income (loss) (2,552) (2,552) $ (2,544) (2,552) (8)    
Deferred compensation obligation (in shares)             (54,808)
Deferred compensation obligation (406) (406)         $ (406)
Share-based compensation activity (in shares)             439,776
Share-based compensation activity 11,298 11,298         $ 11,298
Adjustment of redeemable partnership units to liquidation value at period end   476         476
Distributions declared to general partnership unit holders   (26,398)         $ (26,398)
Ending balance (in shares) at Mar. 31, 2025             173,050,963
Ending balance at Mar. 31, 2025   997,079   (362)   2,815 $ 994,626
Beginning balance (in shares) at Dec. 31, 2024             172,665,995
Beginning balance at Dec. 31, 2024   1,041,717   2,190   2,815 $ 1,036,712
Increase (Decrease) in Partners' Capital [Roll Forward]              
Net loss (141,990) (141,990)          
Other comprehensive income (loss) (4,090) (4,090)          
Ending balance (in shares) at Sep. 30, 2025             173,699,039
Ending balance at Sep. 30, 2025   844,671   (1,900)   2,814 $ 843,757
Beginning balance (in shares) at Mar. 31, 2025             173,050,963
Beginning balance at Mar. 31, 2025   997,079   (362)   2,815 $ 994,626
Increase (Decrease) in Partners' Capital [Roll Forward]              
Net loss (88,936) (88,936)     (267) $ (88,936)
Other comprehensive income (loss) (1,099) (1,099) (1,095) (1,099) (4)    
Deferred compensation obligation (in shares)             (75,638)
Deferred compensation obligation (42) (42)         $ (42)
Share-based compensation activity (in shares)             726,852
Share-based compensation activity 2,380 2,379         $ 2,379
Adjustment of redeemable partnership units to liquidation value at period end   53         53
Distributions declared to general partnership unit holders   (26,380)         $ (26,380)
Ending balance (in shares) at Jun. 30, 2025             173,702,177
Ending balance at Jun. 30, 2025   883,054   (1,461)   2,815 $ 881,700
Increase (Decrease) in Partners' Capital [Roll Forward]              
Net loss (25,998) (25,998)     (79) (1) $ (25,997)
Other comprehensive income (loss) (439) (439) (438) (439) (1)    
Deferred compensation obligation (in shares)             (3,138)
Deferred compensation obligation 0 0        
Share-based compensation activity 2,207 2,207         2,207
Adjustment of redeemable partnership units to liquidation value at period end   (84)         (84)
Distributions declared to general partnership unit holders   (14,069)         $ (14,069)
Ending balance (in shares) at Sep. 30, 2025             173,699,039
Ending balance at Sep. 30, 2025   844,671   (1,900)   2,814 $ 843,757
Beginning balance (in shares) at Dec. 31, 2025             173,699,039
Beginning balance at Dec. 31, 2025   796,353   (1,781)   2,732 $ 795,402
Increase (Decrease) in Partners' Capital [Roll Forward]              
Net loss (48,804) (48,804)     (213) (67) $ (48,737)
Other comprehensive income (loss) 1,567 1,567 1,563 1,567 4    
Deferred compensation obligation (in shares)             (12,125)
Deferred compensation obligation (399) (402)         $ (402)
Repurchase and retirement of LP units (in shares)             (700,000)
Repurchase and retirement of LP units   (2,170)         $ (2,170)
Share-based compensation activity (in shares)             724,931
Share-based compensation activity 5,400 5,400         $ 5,400
Adjustment of redeemable partnership units to liquidation value at period end   117         117
Distributions declared to general partnership unit holders   (14,215)         $ (14,215)
Ending balance (in shares) at Mar. 31, 2026             173,711,845
Ending balance at Mar. 31, 2026   737,846   (214)   2,665 $ 735,395
Beginning balance (in shares) at Dec. 31, 2025             173,699,039
Beginning balance at Dec. 31, 2025   796,353   (1,781)   2,732 $ 795,402
Increase (Decrease) in Partners' Capital [Roll Forward]              
Net loss (102,481) (102,481)          
Other comprehensive income (loss) 6,720 6,720          
Ending balance (in shares) at Sep. 30, 2026             170,026,338
Ending balance at Sep. 30, 2026   649,674   4,939   2,600 $ 642,135
Beginning balance (in shares) at Mar. 31, 2026             173,711,845
Beginning balance at Mar. 31, 2026   737,846   (214)   2,665 $ 735,395
Increase (Decrease) in Partners' Capital [Roll Forward]              
Net loss (31,535) (31,535)     (125) (30) $ (31,505)
Other comprehensive income (loss) 449 449 447 449 2    
Share-based compensation activity (in shares)             900,011
Share-based compensation activity 2,067 2,067         $ 2,067
Adjustment of redeemable partnership units to liquidation value at period end   (342)         (342)
Distributions declared to general partnership unit holders   (14,216)         (14,216)
Distributions to Noncontrolling interest holders (15) (15)         $ (15)
Ending balance (in shares) at Jun. 30, 2026             174,611,856
Ending balance at Jun. 30, 2026   694,254   235   2,635 $ 691,384
Increase (Decrease) in Partners' Capital [Roll Forward]              
Net loss (22,142) (22,142)     (108) (35) $ (22,107)
Other comprehensive income (loss) 4,704 4,704 $ 4,689 4,704 $ 15    
Deferred compensation obligation (in shares)             (34,962)
Deferred compensation obligation (108) (108)         $ (108)
Repurchase and retirement of LP units (in shares)             (4,666,266)
Repurchase and retirement of LP units   (14,896)         $ (14,896)
Share-based compensation activity (in shares)             115,710
Share-based compensation activity 1,680 1,680         $ 1,680
Adjustment of redeemable partnership units to liquidation value at period end   141         141
Distributions declared to general partnership unit holders   (13,830)         (13,830)
Distributions to Noncontrolling interest holders $ (129) (129)         $ (129)
Ending balance (in shares) at Sep. 30, 2026             170,026,338
Ending balance at Sep. 30, 2026   $ 649,674   $ 4,939   $ 2,600 $ 642,135