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Marketable Securities - Additional Information (Details) - USD ($) $ / shares in Units, $ in Thousands, shares in Millions | 9 Months Ended
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Sep. 30, 2024 | Sep. 30, 2023
Net proceeds from sale of marketable securities | $ 301,463 | $ 291,341
Special dividend payment |  | $ 194,100
Marketable securities cash dividend receivable per share |  | $ 0.09
Albertsons Companies, Inc [Member] |  |
Sale of marketable securities (in shares) |  | 14.1
Net proceeds from sale of marketable securities | 299,100 | $ 282,300
Long-term capital gain | 288,700 | 241,200
Equity securities, taxes paid on capital gains | $ 72,900 | $ 61,000
Albertsons Companies, Inc [Member] | Common Stock [Member] |  |
Sale of marketable securities (in shares) | 14.2 |

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