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Consolidated Statements of Changes in Stockholder's Equity (Unaudited) (Parenthetical) - shares	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Statement of Stockholders' Equity [Abstract]
Issuance of common stock (in shares)			226,574	51,746
Purchase of treasury stock (in shares)	518,539	874,080	4,104,073	3,420,747
Exercise of stock options (in shares)	3,265	87,025	44,117	155,296
Restricted stock forfeitures (in shares)	15,509	31,796	27,863	68,548
Repurchased shares for taxes (in shares)	18,849	198,794	25,917	203,973

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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