Consolidated Statements of Changes in Stockholders’ Equity (Unaudited) (Parenthetical) - $ / shares	3 Months Ended	9 Months Ended
Sep. 30, 2026	Sep. 30, 2025	Sep. 30, 2026	Sep. 30, 2025
Cash dividends declared per common share (in dollars per share)	$ 2.10	$ 1.95	$ 6.30	$ 5.85
Class A common stock
Repurchased number of shares of Class A common stock (in shares)	278,828	457,350	1,027,580	1,098,992

Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

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+ Details