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Stockholders' Equity - Stock-based Compensation Employee Stock Purchase Plan Fair Value Assumptions (Details) - Employee stock - $ / shares
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Class of Stock [Line Items]    
Expected term (in years) 1 year 1 year 1 month 6 days
Expected volatility 44.30% 40.90%
Risk-free interest rate 3.60% 4.20%
Expected dividends 0.00% 0.00%
Weighted average fair value at grant date (in usd per share) $ 55.37 $ 70.62