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v3.22.2.2

Debt - Narrative (Details) |  | 1 Months Ended | 3 Months Ended | 9 Months Ended |
--- | --- | --- | --- | --- | ---
Feb. 28, 2019 USD ($) | Sep. 30, 2022 USD ($) extensionOption | Feb. 28, 2022 USD ($) | Sep. 30, 2022 USD ($) extensionOption | Sep. 30, 2021 USD ($) | Sep. 30, 2022 USD ($) extensionOption | Sep. 30, 2021 USD ($) | Dec. 31, 2021 USD ($)
Notes Payable, Unsecured Notes and Credit Facility |  |  |  |  |  |  |  |
Repayments of unsecured debt |  |  |  |  |  | $ 100,000,000 | $ 462,147,000 |
Commercial paper, maximum borrowing capacity |  | $ 500,000,000 |  | $ 500,000,000 |  | 500,000,000 |  |
Commercial paper |  | 49,985,000 |  | 49,985,000 |  | 49,985,000 |  | $ 0
Loss on debt extinguishment |  |  |  | 1,646,000 | $ 17,890,000 | 1,646,000 | $ 17,768,000 |
Credit Facility |  | 0 |  | 0 |  | 0 |  | 0
Net carrying value of apartment communities and improved land parcels securing debt |  | 18,948,643,000 |  | 18,948,643,000 |  | 18,948,643,000 |  | 18,709,584,000
Asset Pledged as Collateral | Notes Payable, Other Payables |  |  |  |  |  |  |  |
Notes Payable, Unsecured Notes and Credit Facility |  |  |  |  |  |  |  |
Net carrying value of apartment communities and improved land parcels securing debt |  | 1,189,325,000 |  | $ 1,189,325,000 |  | $ 1,189,325,000 |  |
Variable Rate Unsecured Term Loan $100 Million | Fixed rate unsecured notes |  |  |  |  |  |  |  |
Notes Payable, Unsecured Notes and Credit Facility |  |  |  |  |  |  |  |
Repayments of unsecured debt |  |  | $ 100,000,000 |  |  |  |  |
Notes Payable Maturities 2047 |  |  |  |  |  |  |  |
Notes Payable, Unsecured Notes and Credit Facility |  |  |  |  |  |  |  |
Loss on debt extinguishment |  | $ 1,399,000 |  |  |  |  |  |
Notes Payable Maturities 2047 | Fixed rate unsecured notes |  |  |  |  |  |  |  |
Notes Payable, Unsecured Notes and Credit Facility |  |  |  |  |  |  |  |
Fixed interest rate |  | 4.15% |  | 4.15% |  | 4.15% |  |
Notes Payable Maturities 2047 | Secured Debt |  |  |  |  |  |  |  |
Notes Payable, Unsecured Notes and Credit Facility |  |  |  |  |  |  |  |
Repayments of secured debt |  | $ 35,276,000 |  |  |  |  |  |
Fixed interest rate |  | 6.16% |  | 6.16% |  | 6.16% |  |
Line of Credit |  |  |  |  |  |  |  |
Notes Payable, Unsecured Notes and Credit Facility |  |  |  |  |  |  |  |
Available borrowing capacity | $ 1,750,000,000 | $ 2,250,000,000 |  | $ 2,250,000,000 |  | $ 2,250,000,000 |  |
Number of extension options | extensionOption |  | 2 |  | 2 |  | 2 |  |
Extension option period |  | 6 months |  |  |  |  |  |
Extension fee |  | $ 1,406,000 |  |  |  |  |  |
Capitalization rate | 6.00% | 5.75% |  |  |  |  |  |
Accordion feature, higher borrowing capacity option |  | $ 3,000,000,000 |  | $ 3,000,000,000 |  | $ 3,000,000,000 |  |
Annual facility fee, percentage | 0.125% |  |  |  |  | 0.125% |  |
Percent of credit facility available to competitive bid option |  | 65.00% |  | 65.00% |  | 65.00% |  |
Credit Facility |  | $ 0 |  | $ 0 |  | $ 0 |  | 0
Outstanding balance of letters of credit |  | 6,914,000 |  | 6,914,000 |  | 6,914,000 |  | 11,969,000
Amount available under commercial paper program and letters of credit |  | $ 2,193,101,000 |  | $ 2,193,101,000 |  | $ 2,193,101,000 |  |
Line of Credit | Minimum |  |  |  |  |  |  |  |
Notes Payable, Unsecured Notes and Credit Facility |  |  |  |  |  |  |  |
Annual facility fee, percentage |  |  |  |  |  | 0.10% |  |
Line of Credit | Maximum |  |  |  |  |  |  |  |
Notes Payable, Unsecured Notes and Credit Facility |  |  |  |  |  |  |  |
Annual facility fee, percentage |  |  |  |  |  | 0.30% |  |
Line of Credit | Secured Overnight Financing Rate (SOFR) |  |  |  |  |  |  |  |
Notes Payable, Unsecured Notes and Credit Facility |  |  |  |  |  |  |  |
Debt instrument, basis spread on variable rate (as a percent) |  |  |  |  |  | 0.825% |  |
Current interest rate (as a percent) |  | 3.81% |  | 3.81% |  | 3.81% |  |
Line of Credit | Secured Overnight Financing Rate (SOFR) | Minimum |  |  |  |  |  |  |  |
Notes Payable, Unsecured Notes and Credit Facility |  |  |  |  |  |  |  |
Debt instrument, basis spread on variable rate (as a percent) |  |  |  |  |  | 0.65% |  |
Line of Credit | Secured Overnight Financing Rate (SOFR) | Maximum |  |  |  |  |  |  |  |
Notes Payable, Unsecured Notes and Credit Facility |  |  |  |  |  |  |  |
Debt instrument, basis spread on variable rate (as a percent) |  |  |  |  |  | 1.40% |  |
Line of Credit | SOFR Adjustment |  |  |  |  |  |  |  |
Notes Payable, Unsecured Notes and Credit Facility |  |  |  |  |  |  |  |
Debt instrument, basis spread on variable rate (as a percent) |  |  |  |  |  | 0.10% |  |
Line of Credit | SOFR Base Rate |  |  |  |  |  |  |  |
Notes Payable, Unsecured Notes and Credit Facility |  |  |  |  |  |  |  |
Debt instrument, basis spread on variable rate (as a percent) |  |  |  |  |  | 0.725% |  |
Line of Credit | LIBOR |  |  |  |  |  |  |  |
Notes Payable, Unsecured Notes and Credit Facility |  |  |  |  |  |  |  |
Debt instrument, basis spread on variable rate (as a percent) | 0.775% |  |  |  |  |  |  |
Other Letter of Credit |  |  |  |  |  |  |  |
Notes Payable, Unsecured Notes and Credit Facility |  |  |  |  |  |  |  |
Outstanding balance of letters of credit |  | $ 45,182,000 |  | $ 45,182,000 |  | $ 45,182,000 |  | $ 39,581,000
Fixed Rate Mortgage Notes Payable |  |  |  |  |  |  |  |
Notes Payable, Unsecured Notes and Credit Facility |  |  |  |  |  |  |  |
Weighted average interest rate, debt (as a percent) |  | 3.40% |  | 3.40% |  | 3.40% |  | 3.70%
Variable Rate Mortgage Notes Payable Unsecured Term Loan and Credit Facility |  |  |  |  |  |  |  |
Notes Payable, Unsecured Notes and Credit Facility |  |  |  |  |  |  |  |
Weighted average interest rate, debt (as a percent) |  | 4.10% |  | 4.10% |  | 4.10% |  | 1.70%

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