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Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Statement of Financial Position [Abstract]
Accounts receivable, allowance for credit loss	$ 10,361	$ 11,575
Unbilled services, allowance for credit losses	3,118	2,203
Debt Securities, Available-for-Sale, Allowance for Credit Loss	$ 11,125	$ 0
Common stock, par value (USD per share)	$ 0.01	$ 0.01
Common stock, shares authorized (shares)	500,000,000	500,000,000
Common stock, shares issued (shares)	20,501,837	20,780,928
Treasury Stock, Common, Shares	3,269,062	3,065,633

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