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Supplemental Cash Flow Information - Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Sep. 30, 2022 | Sep. 30, 2021
Supplemental cash flow information: |  |
Interest paid, net of capitalized interest | $ 138,972 | $ 167,062
Income taxes paid (refunded) | (2,003) | 4,258
Capitalized interest | 26,970 | 17,022
Supplemental schedule of non-cash investing and financing activities: |  |
Retained investment in connection with South San Francisco JVs transaction | 293,265 | 0
Increase in ROU asset in exchange for new lease liability related to operating leases | 954 | 15,329
Decrease in ROU asset with corresponding change in lease liability related to operating leases | 0 | 8,410
Seller financing provided on disposition of real estate asset | 0 | 559,745
Accrued construction costs | 160,937 | 150,204
Vesting of restricted stock units and conversion of non-managing member units into common stock | 803 | 907
Carrying value of mortgages assumed by buyer in real estate dispositions | $ 0 | $ 143,676

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