Consolidated Statement Of Stockholders' Equity (Parenthetical) - $ / shares	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Statement of Stockholders' Equity [Abstract]
Issuance of common stock (in shares)	159,125	117,540	109,621
Stock repurchased during period (in shares)	253,490
Special cash dividend, per share	$ 4.05	$ 3.45	$ 2.8

Number of share options (or share units) exercised during the current period.

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