OTHER INTANGIBLE ASSETS (Tables)
|
6 Months Ended |
Apr. 30, 2017 |
|---|
| Intangible Assets, Net (Excluding Goodwill) [Abstract] |
|
| Schedule of indefinite-lived intangible assets |
As of the dates indicated, other intangible assets are comprised of the following (in thousands): | | | | | | | | | | | | | | | | | | | | | | | | | | April 30, 2017 | | October 31, 2016 | | Gross Intangible | | Accumulated Amortization | | Net Intangible | | Gross Intangible | | Accumulated Amortization | | Net Intangible | Developed technology | $ | 347,727 |
| | $ | (267,663 | ) | | $ | 80,064 |
| | $ | 347,727 |
| | $ | (248,128 | ) | | $ | 99,599 |
| In-process research and development | 4,200 |
| | — |
| | 4,200 |
| | 4,200 |
| | — |
| | 4,200 |
| Patents and licenses | 7,165 |
| | (6,410 | ) | | 755 |
| | 7,165 |
| | (6,285 | ) | | 880 |
| Customer relationships, covenants not to compete, outstanding purchase orders and contracts | 358,648 |
| | (330,422 | ) | | 28,226 |
| | 358,647 |
| | (316,615 | ) | | 42,032 |
| Total other intangible assets | $ | 717,740 |
| | $ | (604,495 | ) | | $ | 113,245 |
| | $ | 717,739 |
| | $ | (571,028 | ) | | $ | 146,711 |
|
|
| Schedule of finite-lived intangible assets |
As of the dates indicated, other intangible assets are comprised of the following (in thousands): | | | | | | | | | | | | | | | | | | | | | | | | | | April 30, 2017 | | October 31, 2016 | | Gross Intangible | | Accumulated Amortization | | Net Intangible | | Gross Intangible | | Accumulated Amortization | | Net Intangible | Developed technology | $ | 347,727 |
| | $ | (267,663 | ) | | $ | 80,064 |
| | $ | 347,727 |
| | $ | (248,128 | ) | | $ | 99,599 |
| In-process research and development | 4,200 |
| | — |
| | 4,200 |
| | 4,200 |
| | — |
| | 4,200 |
| Patents and licenses | 7,165 |
| | (6,410 | ) | | 755 |
| | 7,165 |
| | (6,285 | ) | | 880 |
| Customer relationships, covenants not to compete, outstanding purchase orders and contracts | 358,648 |
| | (330,422 | ) | | 28,226 |
| | 358,647 |
| | (316,615 | ) | | 42,032 |
| Total other intangible assets | $ | 717,740 |
| | $ | (604,495 | ) | | $ | 113,245 |
| | $ | 717,739 |
| | $ | (571,028 | ) | | $ | 146,711 |
|
|
| Expected future amortization of finite-lived intangible assets |
Expected future amortization of intangible assets for the fiscal years indicated is as follows (in thousands):
| | | | | | Period ended October 31, | | | 2017 (remaining six months) | $ | 11,895 |
| | 2018 | 22,680 |
| | 2019 | 22,133 |
| | 2020 | 21,106 |
| | 2021 | 18,172 |
| | Thereafter | 13,059 |
| | | $ | 109,045 |
| (1) |
(1) Does not include amortization of in-process research and development, as estimation of the timing of future amortization expense would be impractical. |