Marketable Securities - Additional Information (Details) - USD ($) $ / shares in Units, $ in Thousands, shares in Millions	9 Months Ended
	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