Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
OPERATING ACTIVITIES:
Net income	$ 12,056	$ 141,417
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Share-based compensation expense	20,514	25,375
Depreciation and amortization expense, including amortization of deferred financing costs	105,105	109,697
Deferred rent	(15,256)	(7,237)
Income from unconsolidated real estate ventures, net	(943)	(1,038)
Amortization of market lease intangibles, net	(510)	(621)
Amortization of lease incentives	1,340	4,303
Loss on the extinguishment of debt	450	1,629
Gain on the sale of real estate, net	(40,700)	(158,631)
(Income) loss on operating lease and other receivables	(351)	738
Income from investments, net	(1,305)	(15,282)
Return on capital from unconsolidated real estate ventures	9,354	6,028
Other non-cash items	5,800	(4,781)
Changes in operating assets and liabilities:
Tenant and other receivables	12,138	(2,847)
Other assets, net	4,273	(3,669)
Accounts payable and accrued expenses	(19,172)	(1,375)
Other liabilities, net	(3,362)	13,943
Net cash provided by operating activities	89,431	107,649
INVESTING ACTIVITIES:
Development costs, construction in progress and real estate additions	(164,776)	(128,114)
Acquisition of real estate	(19,551)
Proceeds from the sale of real estate	68,998	923,108
Proceeds from the sale of investments		19,030
Distributions of capital from unconsolidated real estate ventures		52,465
Investments in unconsolidated real estate ventures and other investments	(20,171)	(81,185)
Net cash (used in) provided by investing activities	(135,500)	785,304
FINANCING ACTIVITIES:
Borrowings under mortgage loans	251,714
Borrowings under revolving credit facility	122,000
Borrowings under term loans	170,000
Repayments of mortgage loans	(278,469)	(167,132)
Repayments of revolving credit facility	(60,000)	(300,000)
Debt issuance and modification costs	(17,213)	(1,256)
Redemption of partner's noncontrolling interest	(647)
Proceeds from common shares issued pursuant to ESPP	665	800
Common shares repurchased	(155,845)	(297,040)
Dividends paid to common shareholders	(49,455)	(56,323)
Distributions to redeemable noncontrolling interests	(7,895)	(8,196)
Distributions to noncontrolling interests	(15)	(21)
Contributions from noncontrolling interests		9,238
Net cash used in financing activities	(25,160)	(819,930)
Net (decrease) increase in cash and cash equivalents, and restricted cash	(71,229)	73,023
Cash and cash equivalents, and restricted cash, beginning of period	274,073	302,095
Cash and cash equivalents, and restricted cash, end of period	202,844	375,118
SUPPLEMENTAL DISCLOSURE OF CASH FLOW AND NON-CASH INFORMATION:
Cash paid for interest (net of capitalized interest of $7,221 and $3,928 in 2023 and 2022)	44,379	34,612
Accrued capital expenditures included in accounts payable and accrued expenses	75,565	57,426
Write-off of fully depreciated assets	3,335	7,993
Conversion of OP Units to common shares	25,508	7,776
Recognition of operating lease right-of-use asset	61,443
Recognition of liabilities related to operating lease right-of-use asset	61,443
Cash paid for amounts included in the measurement of lease liabilities for operating leases	$ 1,967	$ 1,092