RECONCILIATION OF OPERATING EXPENSES TO NON-GAAP OPERATING EXPENSES
(Unaudited, in thousands)
| Three Months Ended June 30, | Six Months Ended June 30, | |||||||||||||||
| 2022 | 2021 | 2022 | 2021 | |||||||||||||
| Total operating expenses | $ | 129,073 | $ | 103,587 | $ | 251,819 | $ | 198,560 | ||||||||
| Adjustments to reconcile total operating expenses to non-GAAP total operating expenses: | ||||||||||||||||
| Stock-based compensation expense | (41,717 | ) | (31,241 | ) | (80,221 | ) | (59,010 | ) | ||||||||
| Amortization of purchased intangible assets | (33 | ) | - | (66 | ) | - | ||||||||||
| Deferred compensation plan income (expense) | 5,338 | (2,022 | ) | 7,701 | (2,981 | ) | ||||||||||
| Non-GAAP operating expenses | $ | 92,661 | $ | 70,324 | $ | 179,233 | $ | 136,569 | ||||||||
