Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Revenue
Rents	$ 104,537	$ 124,263	$ 318,324	$ 363,800
Tenant reimbursements	17,324	21,553	53,315	64,006
Termination fees	611	1,097	1,459	2,561
Third party management fees, labor reimbursement and leasing	6,248	4,274	17,691	12,805
Other	974	1,398	2,588	5,467
Total revenue	129,694	152,585	393,377	448,639
Operating expenses
Property operating expenses	37,250	43,894	114,208	133,175
Real estate taxes	11,566	13,119	34,933	37,632
Third party management expenses	2,501	1,605	7,172	4,858
Depreciation and amortization	46,956	58,314	142,736	160,355
General and administrative expenses	5,515	6,127	20,711	21,554
Provision for impairment	0	0	13,069	2,508
Total operating expenses	103,788	123,059	332,829	360,082
Operating income	25,906	29,526	60,548	88,557
Other income (expense)
Interest income	291	126	970	1,189
Tax credit transaction income	0	11,853	0	11,853
Interest expense	(20,814)	(27,900)	(64,334)	(83,971)
Interest expense - amortization of deferred financing costs	(645)	(1,010)	(2,063)	(3,377)
Interest expense - financing obligation	(156)	(296)	(679)	(906)
Equity in loss of Real Estate Ventures	(7,254)	(1,093)	(9,323)	(1,835)
Net gain (loss) on disposition of real estate	(104)	6,083	114,625	16,673
Net gain on sale of undepreciated real estate	188	3,019	188	3,019
Net gain from remeasurement of investments in Real Estate Ventures	0	0	0	758
Net gain on Real Estate Venture transactions	10,472	0	19,529	0
Loss on early extinguishment of debt	0	0	(66,590)	0
Net income	7,884	20,308	52,871	31,960
Net loss from continuing operations attributable to non-controlling interests - consolidated real estate ventures	(58)	(161)	(425)	(221)
Net income attributable to non-controlling interests	(58)	(161)	(425)	(221)
Net income attributable to entity	7,826	20,147	52,446	31,739
Distribution to preferred shareholders	(1,725)	(1,725)	(5,175)	(5,175)
Nonforfeitable dividends allocated to unvested restricted shareholders	(79)	(76)	(263)	(253)
Net income attributable to Common Share/Unit holders of entity	$ 6,022	$ 18,346	$ 47,008	$ 26,311
Basic income per Common Share:
Continuing operations (USD per share)	$ 0.03	$ 0.10	$ 0.27	$ 0.15
Diluted income per Common Share:
Continuing operations (USD per share)	$ 0.03	$ 0.10	$ 0.27	$ 0.15
Basic weighted average shares outstanding (in shares)	175,127,110	178,188,037	174,976,998	179,198,714
Diluted weighted average shares outstanding (in shares)	176,364,615	178,776,684	176,009,822	179,988,492
Distributions declared per Common Share (USD per share)	$ 0.16	$ 0.15	$ 0.47	$ 0.45
BRANDYWINE OPERATING PARTNERSHIP, L.P.
Revenue
Rents	$ 104,537	$ 124,263	$ 318,324	$ 363,800
Tenant reimbursements	17,324	21,553	53,315	64,006
Termination fees	611	1,097	1,459	2,561
Third party management fees, labor reimbursement and leasing	6,248	4,274	17,691	12,805
Other	974	1,398	2,588	5,467
Total revenue	129,694	152,585	393,377	448,639
Operating expenses
Property operating expenses	37,250	43,894	114,208	133,175
Real estate taxes	11,566	13,119	34,933	37,632
Third party management expenses	2,501	1,605	7,172	4,858
Depreciation and amortization	46,956	58,314	142,736	160,355
General and administrative expenses	5,515	6,127	20,711	21,554
Provision for impairment	0	0	13,069	2,508
Total operating expenses	103,788	123,059	332,829	360,082
Operating income	25,906	29,526	60,548	88,557
Other income (expense)
Interest income	291	126	970	1,189
Tax credit transaction income	0	11,853	0	11,853
Interest expense	(20,814)	(27,900)	(64,334)	(83,971)
Interest expense - amortization of deferred financing costs	(645)	(1,010)	(2,063)	(3,377)
Interest expense - financing obligation	(156)	(296)	(679)	(906)
Equity in loss of Real Estate Ventures	(7,254)	(1,093)	(9,323)	(1,835)
Net gain (loss) on disposition of real estate	(104)	6,083	114,625	16,673
Net gain on sale of undepreciated real estate	188	3,019	188	3,019
Net gain from remeasurement of investments in Real Estate Ventures	0	0	0	758
Net gain on Real Estate Venture transactions	10,472	0	19,529	0
Loss on early extinguishment of debt	0	0	(66,590)	0
Net income	7,884	20,308	52,871	31,960
Net loss from continuing operations attributable to non-controlling interests - consolidated real estate ventures	(6)	(1)	(12)	4
Net income attributable to entity	7,878	20,307	52,859	31,964
Distribution to preferred shareholders	(1,725)	(1,725)	(5,175)	(5,175)
Nonforfeitable dividends allocated to unvested restricted shareholders	(79)	(76)	(263)	(253)
Net income attributable to Common Share/Unit holders of entity	$ 6,074	$ 18,506	$ 47,421	$ 26,536
Basic income per Common Share:
Continuing operations (USD per share)	$ 0.03	$ 0.10	$ 0.27	$ 0.15
Diluted income per Common Share:
Continuing operations (USD per share)	$ 0.03	$ 0.10	$ 0.27	$ 0.15
Basic weighted average shares outstanding (in shares)	176,606,909	179,723,139	176,491,311	180,733,816
Diluted weighted average shares outstanding (in shares)	177,844,414	180,311,786	177,524,135	181,523,594
Distributions declared per Common Share (USD per share)	$ 0.16	$ 0.15	$ 0.47	$ 0.45