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Interim Financial Statements (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	May 23, 2024	Feb. 22, 2024	Oct. 31, 2023
Dividends payable, amount per share					$ 0.125	$ 0.125
Purchase of treasury shares (in shares)	179,875		767,803
Purchase of treasury shares	$ 7,182	$ 100,026	$ 32,938	$ 100,026
Class A Common Stock [Member] \| 2023 Share Repurchase Program [Member]
Stock repurchase program, authorized amount							$ 250,000