Stock Incentive Plans - Summary of Share-based Payment Arrangement, Expensed and Capitalized, Amount (Detail) - Cypress Holdings Inc And Subsidiaries [Member] - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Share-Based Payment Arrangement, Expense	$ 39,193	$ 42,125	$ 146,216	$ 127,221
Cost of Revenues [Member]
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Share-Based Payment Arrangement, Expense	2,124	2,297	8,919	7,051
Research and development [Member]
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Share-Based Payment Arrangement, Expense	13,734	12,164	45,870	34,750
Sales and marketing [Member]
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Share-Based Payment Arrangement, Expense	10,918	6,637	36,568	19,150
General and administrative [Member]
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Share-Based Payment Arrangement, Expense	$ 12,417	$ 21,027	$ 54,859	$ 66,270