CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Apr. 30, 2017 |
Apr. 30, 2016 |
Apr. 30, 2017 |
Apr. 30, 2016 |
|
| Revenue: | ||||
| Products | $ 584,630 | $ 523,978 | $ 1,091,623 | $ 981,567 |
| Services | 122,392 | 116,739 | 236,896 | 232,265 |
| Total revenue | 707,022 | 640,717 | 1,328,519 | 1,213,832 |
| Cost of goods sold: | ||||
| Products | 327,295 | 291,778 | 614,106 | 552,260 |
| Services | 61,487 | 65,846 | 122,388 | 127,029 |
| Total cost of goods sold | 388,782 | 357,624 | 736,494 | 679,289 |
| Gross profit | 318,240 | 283,093 | 592,025 | 534,543 |
| Operating expenses: | ||||
| Research and development | 121,623 | 114,603 | 238,492 | 222,649 |
| Selling and marketing | 88,551 | 86,668 | 173,553 | 169,146 |
| General and administrative | 34,990 | 35,203 | 70,854 | 66,345 |
| Amortization of intangible assets | 10,980 | 15,566 | 25,531 | 32,428 |
| Acquisition and integration costs | 0 | 2,285 | 0 | 3,584 |
| Restructuring costs | 4,276 | 535 | 6,671 | 919 |
| Total operating expenses | 260,420 | 254,860 | 515,101 | 495,071 |
| Income from operations | 57,820 | 28,233 | 76,924 | 39,472 |
| Interest and other income (loss), net | (2,918) | 967 | (2,548) | (7,809) |
| Interest expense | (13,308) | (12,608) | (28,511) | (25,318) |
| Income before income taxes | 41,594 | 16,592 | 45,865 | 6,345 |
| Provision for income taxes | 3,568 | 2,595 | 3,978 | 3,894 |
| Net income | $ 38,026 | $ 13,997 | $ 41,887 | $ 2,451 |
| Basic net income per common share (in dollars per share) | $ 0.27 | $ 0.10 | $ 0.30 | $ 0.02 |
| Diluted net income per potential common share (in dollars per share) | $ 0.25 | $ 0.10 | $ 0.29 | $ 0.02 |
| Weighted average basic common shares outstanding (in shares) | 141,743 | 137,950 | 141,223 | 137,313 |
| Weighted average dilutive potential common shares outstanding (in shares) | 165,273 | 138,889 | 147,842 | 138,693 |