CONSOLIDATED STATEMENTS OF PARTNERS’ EQUITY (Parenthetical) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2021	Mar. 31, 2021
Net income (loss)	$ 4,651	$ 6,101	$ (175)	$ 6,964
Total comprehensive income	1,935	3,952	1,048	1,098
Deferred compensation obligation	0	(249)	0	(198)
Share-based compensation activity	1,917	1,655	690	2,502
Noncontrolling Interests
Net income (loss)	14	8	(8)	43
Total comprehensive income	6	12	6	6
Accumulated Other Comprehensive Income (Loss)
Total comprehensive income	1,929	3,940	1,042	1,092
BRANDYWINE OPERATING PARTNERSHIP, L.P.
Net income (loss)	4,651	6,101	(175)	6,964
Total comprehensive income	1,935	3,952	1,048	1,098
Deferred compensation obligation		(249)		(198)
Repurchase and retirement of LP units		(4,006)	(2,334)
Share-based compensation activity	1,917	1,655	690	2,502
Adjustment of redeemable partnership units to liquidation value at period end	2,181	3,704	1,066	(1,294)
Partners' Capital Account, Distributions	(32,705)	(32,711)	(32,562)	(32,573)
BRANDYWINE OPERATING PARTNERSHIP, L.P. | Noncontrolling Interests
Net income (loss)	(2)	(2)	(1)	(1)
BRANDYWINE OPERATING PARTNERSHIP, L.P. | Accumulated Other Comprehensive Income (Loss)
Total comprehensive income	$ 1,935	$ 3,952	$ 1,048	$ 1,098
BRANDYWINE OPERATING PARTNERSHIP, L.P. | General Partner Capital
Distributions to general partnership unitholders (USD per share)	$ 0.19	$ 0.19	$ 0.19	$ 0.19
Net income (loss)	$ 4,653	$ 6,103	$ (174)	$ 6,965
Deferred compensation obligation (in shares)		(19,406)		(18,058)
Deferred compensation obligation		$ (249)		$ (198)
Repurchase and retirement of LP units		$ (4,006)	$ (2,334)
Share-based compensation activity (in shares)	191,368	277,061	237,240	108,345
Share-based compensation activity	$ 1,917	$ 1,655	$ 690	$ 2,502
Adjustment of redeemable partnership units to liquidation value at period end	2,181	3,704	1,066	(1,294)
Partners' Capital Account, Distributions	$ (32,705)	$ (32,711)	$ (32,562)	$ (32,573)