Shareholder's Equity - MEC (Details) - USD ($) $ in Millions	1 Months Ended	3 Months Ended
Feb. 29, 2024	Mar. 31, 2024	Mar. 31, 2023
MEC
Class of Stock [Line Items]
Dividends paid	$ 425	$ 425	$ 100

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details