RECONCILIATION OF INCOME BEFORE INCOME TAXES TO NON-GAAP INCOME BEFORE INCOME TAXES
(Unaudited, in thousands) | ||||||||||||||||
Three Months Ended
September 30, |
Nine Months Ended
September 30, | |||||||||||||||
2023 | 2022 | 2023 | 2022 | |||||||||||||
Total income before income taxes | $ | 137,855 | $ | 151,876 | $ | 386,296 | $ | 384,173 | ||||||||
Adjustments to reconcile income before income taxes to non-GAAP income before income taxes: | ||||||||||||||||
Stock-based compensation expense | 33,603 | 42,997 | 108,604 | 125,723 | ||||||||||||
Amortization of purchased intangible assets | 33 | 33 | 99 | 99 | ||||||||||||
Deferred compensation plan expense (income), net | 256 | 125 | 767 | (350 | ) | |||||||||||
Non-GAAP income before income taxes | $ | 171,747 | $ | 195,031 | $ | 495,766 | $ | 509,645 |