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Supplemental Cash Flow Information - Summary of Supplemental (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Supplemental cash flow information: |  |  |
Interest paid, net of capitalized interest | $ 162,115 | $ 173,044 | $ 209,843
Income taxes paid (refunded) | (1,903) | 4,521 | (786)
Capitalized interest | 41,046 | 24,084 | 27,041
Cash paid for amounts included in the measurement of lease liability for operating leases | 12,594 | 10,620 | 9,940
Supplemental schedule of non-cash investing and financing activities: |  |  |
Increase in ROU asset in exchange for new lease liability related to operating leases | 9,454 | 28,866 | 32,208
Decrease in ROU asset with corresponding change in lease liability related to operating leases | 0 | 8,410 | 0
Retained investment in connection with South San Francisco JVs transaction | 293,265 | 0 | 0
Accrued construction costs | 178,626 | 179,995 | 95,293
Net noncash impact from the consolidation of previously unconsolidated joint ventures | 0 | 0 | 369,223
Refundable entrance fees assumed with real estate acquisitions | 0 | 0 | 307,954
Seller financing provided on disposition of real estate asset | 0 | 559,745 | 73,498
Mortgages assumed with real estate acquisitions | 0 | 0 | 251,280
Carrying value of mortgages assumed by buyer in real estate dispositions | $ 0 | $ 143,676 | $ 0

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