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v3.19.2

Indebtedness (Details) | 1 Months Ended | 3 Months Ended | 6 Months Ended |  |
--- | --- | --- | --- | --- | ---
May 31, 2019 USD ($) community | Jun. 30, 2019 USD ($) building note property | Jun. 30, 2018 USD ($) | Jun. 30, 2019 USD ($) building note property | Jun. 30, 2018 USD ($) | Aug. 07, 2019 USD ($) | Dec. 31, 2018 USD ($)
Indebtedness |  |  |  |  |  |  |
Total real estate properties, gross |  | $ 7,939,588,000 |  | $ 7,939,588,000 |  |  | $ 7,876,300,000
Unsecured revolving credit facility |  | 690,000,000 |  | 690,000,000 |  |  | $ 139,000,000
Loss on early extinguishment of debt |  | 17,000 | $ 0 | 17,000 | $ 130,000 |  |
Unsecured revolving credit facility |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |
Unsecured revolving credit facility, maximum borrowing capacity |  | $ 1,000,000,000 |  | $ 1,000,000,000 |  |  |
Number of public issues of unsecured senior notes | note |  | 6 |  | 6 |  |  |
Line of credit facility, periodic payment, principal |  |  |  | $ 0 |  |  |
Revolving credit facility, interest rate payable (as a percent) |  | 3.60% |  | 3.60% |  |  |
Weighted average interest rate on debt (as a percent) |  | 3.60% | 3.00% |  |  |  |
Average interest rate during period |  | 3.60% | 2.70% | 3.60% | 2.70% |  |
Unsecured revolving credit facility |  | $ 690,000,000 |  | $ 690,000,000 |  |  |
Revolving credit facility, available amount |  | 310,000,000 |  | 310,000,000 |  |  |
Maximum borrowing capacity that may be increased (up to) |  | 2,000,000,000 |  | $ 2,000,000,000 |  |  |
Unsecured revolving credit facility | LIBOR |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |
Interest rate added to the base rate (as a percent) |  |  |  | 1.20% |  |  |
Debt instrument, facility fee (as a percent) |  |  |  | 0.25% |  |  |
Unsecured revolving credit facility | Subsequent Event |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |
Unsecured revolving credit facility |  |  |  |  |  | $ 555,000,000 |
Revolving credit facility, available amount |  |  |  |  |  | $ 445,000,000 |
Senior unsecured notes due 2020 |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |
Debt face amount |  | $ 200,000,000 |  | $ 200,000,000 |  |  |
Interest rate (as a percent) |  | 6.75% |  | 6.75% |  |  |
Senior unsecured notes due 2021 |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |
Debt face amount |  | $ 300,000,000 |  | $ 300,000,000 |  |  |
Interest rate (as a percent) |  | 6.75% |  | 6.75% |  |  |
Senior unsecured notes due 2024 |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |
Debt face amount |  | $ 250,000,000 |  | $ 250,000,000 |  |  |
Interest rate (as a percent) |  | 4.75% |  | 4.75% |  |  |
Senior unsecured notes due 2028 |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |
Debt face amount |  | $ 500,000,000 |  | $ 500,000,000 |  |  |
Interest rate (as a percent) |  | 4.75% |  | 4.75% |  |  |
Senior unsecured notes due 2042 |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |
Debt face amount |  | $ 350,000,000 |  | $ 350,000,000 |  |  |
Interest rate (as a percent) |  | 5.625% |  | 5.625% |  |  |
Senior unsecured notes due 2046 |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |
Debt face amount |  | $ 250,000,000 |  | $ 250,000,000 |  |  |
Interest rate (as a percent) |  | 6.25% |  | 6.25% |  |  |
Term loan due 2020 |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |
Debt face amount |  | $ 350,000,000 |  | $ 350,000,000 |  |  |
Interest rate (as a percent) |  | 3.80% |  | 3.80% |  |  |
Weighted average interest rate on debt (as a percent) |  | 3.90% | 3.40% | 3.90% | 3.20% |  |
Maximum borrowing capacity that may be increased (up to) |  | $ 700,000,000 |  | $ 700,000,000 |  |  |
Term loan due 2020 | LIBOR |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |
Interest rate added to the base rate (as a percent) |  |  |  | 1.40% |  |  |
Term loan due 2022 |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |
Debt face amount |  | $ 200,000,000 |  | $ 200,000,000 |  |  |
Interest rate (as a percent) |  | 3.80% |  | 3.80% |  |  |
Weighted average interest rate on debt (as a percent) |  | 3.90% | 3.30% |  |  |  |
Term loan due 2022 | LIBOR |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |
Interest rate added to the base rate (as a percent) |  |  |  | 1.35% |  |  |
Mortgages |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |
Aggregate principal amount of mortgage debt |  | $ 690,667,000 |  | $ 690,667,000 |  |  |
Number of buildings mortgaged | building |  | 10 |  | 10 |  |  |
Total real estate properties, gross |  | $ 968,463,000 |  | $ 968,463,000 |  |  |
Capital leases |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |
Total real estate properties, gross |  | $ 35,724,000 |  | $ 35,724,000 |  |  |
Number of real estate properties | property |  | 2 |  | 2 |  |  |
Lease obligations |  | $ 9,361,000 |  | $ 9,361,000 |  |  |
Senior Unsecured Notes Due 2019 |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |
Interest rate (as a percent) | 3.25% |  |  |  |  |  |
Maximum borrowing capacity that may be increased (up to) |  | 400,000,000 |  | 400,000,000 |  |  |
Principal amount plus accrued and unpaid interest | $ 400,000,000 |  |  |  |  |  |
Extinguishment of debt, accrued and interest payable | 6,500,000 |  |  |  |  |  |
Loss on early extinguishment of debt |  | $ 17,000 |  | $ 17,000 |  |  |
Senior Unsecured Note Due July 2019 |  |  |  |  |  |  |
Indebtedness |  |  |  |  |  |  |
Debt face amount | $ 42,211,000 |  |  |  |  |  |
Interest rate (as a percent) | 3.79% |  |  |  |  |  |
Number Of communities | community | 4 |  |  |  |  |  |

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