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Stockholders' Equity (Dividends) (Details) - USD ($) $ / shares in Units, $ in Thousands | 1 Months Ended | 3 Months Ended | 6 Months Ended
--- | --- | --- | ---
Jul. 31, 2023 | Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022
Class of Stock [Line Items] |  |  |  |  |
Common stock dividends |  |  |  | $ 199,146 | $ 185,629
Common stock dividends declared (in dollars per share) |  | $ 0.550 | $ 0.530 | $ 1.100 | $ 1.060
DRIP [Member] |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Common stock dividends |  | $ 99,745 | $ 92,878 | $ 199,146 | $ 185,629
Common stock dividends per share (in dollars per share) |  | $ 0.550 | $ 0.530 | $ 1.100 | $ 1.060
Subsequent event |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Common stock dividends declared (in dollars per share) | $ 0.5650 |  |  |  |

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