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CONSOLIDATED STATEMENTS OF CASH FLOWS OF ERP OPERATING LIMITED PARTNERSHIP (Unaudited) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2023 | Mar. 31, 2022
CASH FLOWS FROM OPERATING ACTIVITIES: |  |
Net income | $ 220,071 | $ 73,798
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation | 215,830 | 229,961
Amortization of deferred financing costs | 1,979 | 2,077
Amortization of discounts and premiums on debt | 868 | 1,358
Amortization of deferred settlements on derivative instruments | 1,092 | 2,422
Amortization of right-of-use assets | 3,150 | 3,046
Write-off of pursuit costs | 1,332 | 1,463
(Income) loss from investments in unconsolidated entities | 1,382 | 1,261
Distributions from unconsolidated entities – return on capital | 151 | 79
Net (gain) loss on sales of real estate properties | (100,209) | 102
Realized (gain) loss on sale of investment securities | 87 | (2,066)
Compensation paid with Company Common Shares | 9,044 | 9,203
Changes in assets and liabilities: |  |
(Increase) decrease in other assets | 26,257 | 30,174
Increase (decrease) in accounts payable and accrued expenses | 45,357 | 54,553
Increase (decrease) in accrued interest payable | (16,534) | (12,634)
Increase (decrease) in lease liabilities | (334) | (902)
Increase (decrease) in other liabilities | (16,032) | (27,213)
Increase (decrease) in security deposits | (212) | 1,374
Net cash provided by operating activities | 393,279 | 368,056
CASH FLOWS FROM INVESTING ACTIVITIES: |  |
Investment in real estate – acquisitions |  | (113,046)
Investment in real estate – development/other | (16,786) | (24,255)
Capital expenditures to real estate | (55,392) | (35,285)
Non-real estate capital additions | (600) | (971)
Interest capitalized for real estate and unconsolidated entities under development | (3,393) | (1,017)
Proceeds from disposition of real estate, net | 133,916 |
Investments in unconsolidated entities - development/other | (14,480) | (24,897)
Distributions from unconsolidated entities – return of capital | 6 | 9
Purchase of investment securities and other investments |  | (1,009)
Proceeds from sale of investment securities | 452 | 3,434
Net cash provided by (used for) investing activities | 43,723 | (197,037)
Mortgage notes payable, net: |  |
Proceeds | 14,090 | 2,689
Scheduled principal repayments | (40) | (1,933)
Line of credit and commercial paper: |  |
Commercial paper proceeds | 1,323,145 | 1,424,086
Commercial paper repayments | (1,453,100) | (1,609,121)
Finance ground lease principal payments | (665) | (140)
Proceeds from Employee Share Purchase Plan (ESPP) | 1,452 | 969
Proceeds from exercise of EQR options | 8,112 | 14,344
Payment of offering costs |  | (114)
Contributions – Noncontrolling Interests – Partially Owned Properties |  | 446
Contributions – Limited Partners |  | 1
Distributions: |  |
OP Units – General Partner | (236,561) | (226,639)
Preference Units | (1,544) | (772)
OP Units – Limited Partners | (7,380) | (7,535)
Noncontrolling Interests – Partially Owned Properties | (2,598) | (15,836)
Net cash provided by (used for) financing activities | (355,089) | (419,555)
Net increase (decrease) in cash and cash equivalents and restricted deposits | 81,913 | (248,536)
Cash and cash equivalents and restricted deposits, beginning of period | 137,172 | 360,236
Cash and cash equivalents and restricted deposits, end of period | 219,085 | 111,700
Cash and cash equivalents | 133,460 | 41,140
Restricted deposits | 85,625 | 70,560
SUPPLEMENTAL INFORMATION: |  |
Cash paid for interest, net of amounts capitalized | 79,693 | 81,391
Net cash paid (received) for income and other taxes | 348 | 350
Amortization of deferred financing costs: |  |
Investment in real estate, net | (127) | (127)
Other assets | 697 | 585
Mortgage notes payable, net | 449 | 557
Notes, net | 960 | 1,062
Amortization of discounts and premiums on debt: |  |
Mortgage notes payable, net | 306 | 685
Notes, net | 562 | 673
Amortization of deferred settlements on derivative instruments: |  |
Other liabilities | (3) | (3)
Accumulated other comprehensive income | 1,095 | 2,425
Write-off of pursuit costs: |  |
Investment in real estate, net | 225 | 375
Investments in unconsolidated entities | 649 | 1,070
Other assets | 458 | 18
(Income) loss from investments in unconsolidated entities: |  |
Investments in unconsolidated entities | 1,071 | 946
Other liabilities | 311 | 315
Realized/unrealized (gain) loss on derivative instruments: |  |
Other assets | 7,410 |
Other liabilities | 2,370 |
Accumulated other comprehensive income | (9,780) |
Interest capitalized for real estate and unconsolidated entities under development: |  |
Investment in real estate, net | (1,422) | (307)
Investments in unconsolidated entities | 1,971 | 710
Investments in unconsolidated entities - development/other: |  |
Investments in unconsolidated entities | (13,700) | (24,897)
Right-of-use assets and lease liabilities initial measurement and reclassifications: |  |
Right-of-use assets | (7,105) |
Lease liabilities | 7,105 |
Non-cash share distribution and other transfers from unconsolidated entities: |  |
Investments in unconsolidated entities | 539 | 859
Other assets | (539) | (859)
ERPOP [Member] |  |
CASH FLOWS FROM OPERATING ACTIVITIES: |  |
Net income | 220,071 | 73,798
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation | 215,830 | 229,961
Amortization of deferred financing costs | 1,979 | 2,077
Amortization of discounts and premiums on debt | 868 | 1,358
Amortization of deferred settlements on derivative instruments | 1,092 | 2,422
Amortization of right-of-use assets | 3,150 | 3,046
Write-off of pursuit costs | 1,332 | 1,463
(Income) loss from investments in unconsolidated entities | 1,382 | 1,261
Distributions from unconsolidated entities – return on capital | 151 | 79
Net (gain) loss on sales of real estate properties | (100,209) | 102
Realized (gain) loss on sale of investment securities | (87) | (2,066)
Compensation paid with Company Common Shares | 9,044 | 9,203
Changes in assets and liabilities: |  |
(Increase) decrease in other assets | 26,257 | 30,174
Increase (decrease) in accounts payable and accrued expenses | 45,357 | 54,553
Increase (decrease) in accrued interest payable | (16,534) | (12,634)
Increase (decrease) in lease liabilities | (334) | (902)
Increase (decrease) in other liabilities | (16,032) | (27,213)
Increase (decrease) in security deposits | (212) | 1,374
Net cash provided by operating activities | 393,279 | 368,056
CASH FLOWS FROM INVESTING ACTIVITIES: |  |
Investment in real estate – acquisitions |  | (113,046)
Investment in real estate – development/other | (16,786) | (24,255)
Capital expenditures to real estate | (55,392) | (35,285)
Non-real estate capital additions | (600) | (971)
Interest capitalized for real estate and unconsolidated entities under development | (3,393) | (1,017)
Proceeds from disposition of real estate, net | 133,916 |
Investments in unconsolidated entities - development/other | (14,480) | (24,897)
Distributions from unconsolidated entities – return of capital | 6 | 9
Purchase of investment securities and other investments |  | (1,009)
Proceeds from sale of investment securities | 452 | 3,434
Net cash provided by (used for) investing activities | 43,723 | (197,037)
Mortgage notes payable, net: |  |
Proceeds | 14,090 | 2,689
Scheduled principal repayments | (40) | (1,933)
Line of credit and commercial paper: |  |
Commercial paper proceeds | 1,323,145 | 1,424,086
Commercial paper repayments | (1,453,100) | (1,609,121)
Finance ground lease principal payments | (665) | (140)
Proceeds from Employee Share Purchase Plan (ESPP) | 1,452 | 969
Proceeds from exercise of EQR options | 8,112 | 14,344
Payment of offering costs |  | (114)
Contributions – Noncontrolling Interests – Partially Owned Properties |  | 446
Contributions – Limited Partners |  | 1
Distributions: |  |
OP Units – General Partner | (236,561) | (226,639)
Preference Units | (1,544) | (772)
OP Units – Limited Partners | (7,380) | (7,535)
Noncontrolling Interests – Partially Owned Properties | (2,598) | (15,836)
Net cash provided by (used for) financing activities | (355,089) | (419,555)
Net increase (decrease) in cash and cash equivalents and restricted deposits | 81,913 | (248,536)
Cash and cash equivalents and restricted deposits, beginning of period | 137,172 | 360,236
Cash and cash equivalents and restricted deposits, end of period | 219,085 | 111,700
Cash and cash equivalents | 133,460 | 41,140
Restricted deposits | 85,625 | 70,560
SUPPLEMENTAL INFORMATION: |  |
Cash paid for interest, net of amounts capitalized | 79,693 | 81,391
Net cash paid (received) for income and other taxes | 348 | 350
Amortization of deferred financing costs: |  |
Investment in real estate, net | (127) | (127)
Other assets | 697 | 585
Mortgage notes payable, net | 449 | 557
Notes, net | 562 | 673
Amortization of discounts and premiums on debt: |  |
Mortgage notes payable, net | 306 | 685
Notes, net | 960 | 1,062
Amortization of deferred settlements on derivative instruments: |  |
Other liabilities | (3) | (3)
Accumulated other comprehensive income | 1,095 | 2,425
Write-off of pursuit costs: |  |
Investment in real estate, net | 225 | 375
Investments in unconsolidated entities | 649 | 1,070
Other assets | 458 | 18
(Income) loss from investments in unconsolidated entities: |  |
Investments in unconsolidated entities | 1,071 | 946
Other liabilities | 311 | 315
Realized/unrealized (gain) loss on derivative instruments: |  |
Other assets | 7,410 |
Other liabilities | 2,370 |
Accumulated other comprehensive income | (9,780) |
Interest capitalized for real estate and unconsolidated entities under development: |  |
Investment in real estate, net | (1,422) | (307)
Investments in unconsolidated entities | (1,971) | (710)
Investments in unconsolidated entities - development/other: |  |
Investments in unconsolidated entities | (13,700) | (24,897)
Other liabilities | (780) |
Right-of-use assets and lease liabilities initial measurement and reclassifications: |  |
Right-of-use assets | (7,105) |
Lease liabilities | 7,105 |
Non-cash share distribution and other transfers from unconsolidated entities: |  |
Investments in unconsolidated entities | 539 | 859
Other assets | $ (539) | $ (859)

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