CONSOLIDATED STATEMENTS OF CASH FLOWS - BRANDYWINE OPERATING PARTNERSHIP L.P. - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Cash flows from operating activities:
Net income	$ 10,752	$ 6,789
Adjustments to reconcile net income to net cash from operating activities:
Depreciation and amortization	87,741	83,128
Amortization of deferred financing costs	1,514	1,418
Amortization of debt discount/(premium), net	(975)	(975)
Amortization of stock compensation costs	5,419	4,324
Straight-line rent income	(5,042)	(7,472)
Amortization of acquired above (below) market leases, net	(1,664)	(2,573)
Ground rent expense	408	505
Provision for doubtful accounts	0	67
Total gain on sale of real estate	(5,168)	(2,135)
Loss from unconsolidated real estate ventures, net of distributions	9,544	14,164
Income tax provision	75	34
Changes in assets and liabilities:
Accounts receivable	(1,254)	2,513
Other assets	(2,711)	(2,405)
Accounts payable and accrued expenses	(19,484)	(12,431)
Deferred income, gains and rent	(2,487)	1,887
Other liabilities	1,826	(7,712)
Net cash provided by operating activities	78,494	79,126
Cash flows from investing activities:
Acquisition of properties	(3,446)	0
Proceeds from the sale of properties	34,146	79
Proceeds from insurance	0	1,250
Capital expenditures for tenant improvements	(35,545)	(20,573)
Capital expenditures for redevelopments	(56,472)	(10,005)
Capital expenditures for developments	(82,252)	(18,746)
Advances for the purchase of tenant assets, net of repayments	(447)	290
Investment in unconsolidated real estate ventures	(27,807)	(16,662)
Deposits for real estate	(7,550)	0
Capital distributions from unconsolidated real estate ventures	5,720	5,151
Leasing costs paid	(15,209)	(9,187)
Net cash used in investing activities	(188,862)	(68,403)
Cash flows from financing activities:
Proceeds from credit facility borrowings	196,000	96,000
Repayments of credit facility borrowings	(5,000)	(38,000)
Debt financing costs paid	(6,641)	0
Exercise of stock options, net	0	(63)
Shares used for employee taxes upon vesting of share awards	(2,935)	(1,823)
Partner contributions to consolidated real estate venture	0	2,289
Redemption of limited partnership units	(4,006)	(2,234)
Distributions paid to shareholders	(65,315)	(65,074)
Net cash provided by (used in) financing activities	111,848	(9,288)
Increase in cash and cash equivalents and restricted cash	1,480	1,435
Cash and cash equivalents and restricted cash at beginning of period	28,300	47,077
Cash and cash equivalents and restricted cash at end of period	29,780	48,512
Reconciliation of cash and cash equivalents and restricted cash:
Cash and cash equivalents, beginning of period	27,463	46,344
Restricted cash, beginning of period	837	733
Cash and cash equivalents and restricted cash at beginning of period	28,300	47,077
Cash and cash equivalents, end of period	28,849	47,730
Restricted cash, end of period	931	782
Cash and cash equivalents and restricted cash at end of period	29,780	48,512
Supplemental disclosure:
Cash paid for interest, net of capitalized interest during the six months ended June 30, 2022 and 2021 of $4,442 and $3,734, respectively	37,961	36,961
Cash paid for income taxes	902	21
Supplemental disclosure of non-cash activity:
Dividends and distributions declared but not paid	32,800	32,727
Change in investment in real estate ventures as a result of deconsolidation	0	32,761
Change in operating real estate from deconsolidation of operating properties	0	(30,073)
Change in other assets as a result of deconsolidation of operating properties	0	(2,688)
Change in other assets as a result of investing activities	13,396	0
Change in capital expenditures financed through accounts payable at period end	10,283	(653)
Change in capital expenditures financed through retention payable at period end	(1,097)	(2,339)
BRANDYWINE OPERATING PARTNERSHIP, L.P.
Cash flows from operating activities:
Net income	10,752	6,789
Adjustments to reconcile net income to net cash from operating activities:
Depreciation and amortization	87,741	83,128
Amortization of deferred financing costs	1,514	1,418
Amortization of debt discount/(premium), net	(975)	(975)
Amortization of stock compensation costs	5,419	4,324
Straight-line rent income	(5,042)	(7,472)
Amortization of acquired above (below) market leases, net	(1,664)	(2,573)
Ground rent expense	408	505
Provision for doubtful accounts	0	67
Total gain on sale of real estate	(5,168)	(2,135)
Loss from unconsolidated real estate ventures, net of distributions	9,544	14,164
Income tax provision	75	34
Changes in assets and liabilities:
Accounts receivable	(1,254)	2,513
Other assets	(2,711)	(2,405)
Accounts payable and accrued expenses	(19,484)	(12,431)
Deferred income, gains and rent	(2,487)	1,887
Other liabilities	1,826	(7,712)
Net cash provided by operating activities	78,494	79,126
Cash flows from investing activities:
Acquisition of properties	(3,446)	0
Proceeds from the sale of properties	34,146	79
Proceeds from insurance	0	1,250
Capital expenditures for tenant improvements	(35,545)	(20,573)
Capital expenditures for redevelopments	(56,472)	(10,005)
Capital expenditures for developments	(82,252)	(18,746)
Advances for the purchase of tenant assets, net of repayments	(447)	290
Investment in unconsolidated real estate ventures	(27,807)	(16,662)
Deposits for real estate	(7,550)	0
Capital distributions from unconsolidated real estate ventures	5,720	5,151
Leasing costs paid	(15,209)	(9,187)
Net cash used in investing activities	(188,862)	(68,403)
Cash flows from financing activities:
Proceeds from credit facility borrowings	196,000	96,000
Repayments of credit facility borrowings	(5,000)	(38,000)
Debt financing costs paid	(6,641)	0
Exercise of stock options, net	0	(63)
Shares used for employee taxes upon vesting of share awards	(2,935)	(1,823)
Partner contributions to consolidated real estate venture	0	2,289
Redemption of limited partnership units	(4,006)	(2,234)
Distributions paid to shareholders	(65,570)	(65,457)
Net cash provided by (used in) financing activities	111,848	(9,288)
Increase in cash and cash equivalents and restricted cash	1,480	1,435
Cash and cash equivalents and restricted cash at beginning of period	28,300	47,077
Cash and cash equivalents and restricted cash at end of period	29,780	48,512
Reconciliation of cash and cash equivalents and restricted cash:
Cash and cash equivalents, beginning of period	27,463	46,344
Restricted cash, beginning of period	837	733
Cash and cash equivalents and restricted cash at beginning of period	28,300	47,077
Cash and cash equivalents, end of period	28,849	47,730
Restricted cash, end of period	931	782
Cash and cash equivalents and restricted cash at end of period	29,780	48,512
Supplemental disclosure:
Cash paid for interest, net of capitalized interest during the six months ended June 30, 2022 and 2021 of $4,442 and $3,734, respectively	37,961	36,961
Cash paid for income taxes	902	21
Supplemental disclosure of non-cash activity:
Dividends and distributions declared but not paid	32,800	32,727
Change in investment in real estate ventures as a result of deconsolidation	0	32,761
Change in operating real estate from deconsolidation of operating properties	0	(30,073)
Change in other assets as a result of deconsolidation of operating properties	0	(2,688)
Change in other assets as a result of investing activities	13,396	0
Change in capital expenditures financed through accounts payable at period end	10,283	(653)
Change in capital expenditures financed through retention payable at period end	$ (1,097)	$ (2,339)