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Equity and Redeemable Noncontrolling Interests - Additional Information (Details) $ / shares in Units, $ in Thousands |  |  | 1 Months Ended | 3 Months Ended | 9 Months Ended |
--- | --- | --- | --- | --- | --- | ---
Oct. 27, 2021 $ / shares | Apr. 30, 2021 USD ($) | May 31, 2021 USD ($) | Nov. 30, 2019 $ / shares shares | Sep. 30, 2021 USD ($) $ / shares shares | Sep. 30, 2020 USD ($) $ / shares shares | Jun. 30, 2020 shares | Mar. 31, 2020 USD ($) $ / shares shares | Sep. 30, 2021 USD ($) interest $ / shares shares | Sep. 30, 2020 USD ($) $ / shares shares | Dec. 31, 2020 USD ($)
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Dividends declared (in dollars per share) | $ / shares |  |  |  |  | $ 0.30 | $ 0.37 |  |  | $ 0.90 | $ 1.11 |
Dividends paid (in dollars per share) | $ / shares |  |  |  |  | $ 0.30 | $ 0.37 |  |  | $ 0.90 | $ 1.11 |
Issuance of common stock, net | $ |  |  |  |  | $ 378 | $ 511 |  | $ 1,060,000 | $ 1,422 | $ 1,065,900 |
Exercisable redeemable noncontrolling interest | $ |  |  |  |  | $ 54,000 |  |  |  | $ 54,000 |  | $ 0
Number of interests redeemable over time | interest |  |  |  |  |  |  |  |  | 3 |  |
Subsequent Event |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Dividends declared (in dollars per share) | $ / shares | $ 0.30 |  |  |  |  |  |  |  |  |  |
2020 ATM Program |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
ATM aggregate amount authorized | $ |  | $ 1,250,000 | $ 1,500,000 |  |  |  |  |  |  |  |
ATM aggregate amount remaining | $ |  |  |  |  |  |  |  |  | $ 1,180,000 |  |
Maximum shares issuable under forward equity sales agreement (in shares) |  |  |  |  | 9,100,000 |  |  |  | 9,100,000 |  |
Forward equity sales agreement, initial net price (in usd per share) | $ / shares |  |  |  |  | $ 35.25 |  |  |  | $ 35.25 |  |
2020 ATM Program, Settled |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Share settlement (in shares) |  |  |  |  | 0 |  |  |  | 0 |  |
Remainder outstanding (in shares) |  |  |  |  | 9,100,000 |  |  |  | 9,100,000 |  |
At-The-Market Program | Minimum |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Option indexed to issuers equity, term (in years) |  |  |  |  |  |  |  |  | 1 year |  |
At-The-Market Program | Maximum |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Option indexed to issuers equity, term (in years) |  |  |  |  |  |  |  |  | 2 years |  |
2019 ATM Program |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Maximum shares issuable under forward equity sales agreement (in shares) |  |  |  |  |  |  |  |  |  | 2,000,000 |
Forward equity sales agreement, initial net price (in usd per share) | $ / shares |  |  |  |  |  |  |  |  |  | $ 35.23 |
2019 ATM Program, Settled |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Share settlement (in shares) |  |  |  |  |  |  |  | 16,800,000 |  |  |
Remainder outstanding (in shares) |  |  |  |  |  | 0 |  |  |  | 0 |
Weighted average settlement price (in usd per share) | $ / shares |  |  |  |  |  |  |  | $ 31.38 |  |  |
Issuance of common stock, net | $ |  |  |  |  |  |  |  | $ 528,000 |  |  |
Issuance of common stock, net (in shares) |  |  |  |  |  |  | 0 |  |  |  |
ATM Direct Issuances | Common Stock |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Issuance of common stock, net (in shares) |  |  |  |  | 0 | 0 |  |  | 0 | 0 |
2019 Forward Equity Offering |  |  |  |  |  |  |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Maximum shares issuable under forward equity sales agreement (in shares) |  |  |  | 15,600,000 |  |  |  |  |  |  |
Forward equity sales agreement, initial net price (in usd per share) | $ / shares |  |  |  | $ 34.46 |  |  |  |  |  |  |
Share settlement (in shares) |  |  |  |  |  |  |  | 15,600,000 |  |  |
Issuance of common stock, net | $ |  |  |  |  |  |  |  | $ 534,000 |  |  |
Issuance of common stock, net (in shares) |  |  |  |  |  |  |  |  | 0 | 0 |
Weighted average net price (in usd per share) | $ / shares |  |  |  |  |  |  |  | $ 34.18 |  |  |

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