| Components of intangible assets, net |
The following table presents the components of intangible assets, net (in thousands): | | | | | | | | | | | | | | | | | | | | | | | | | | December 28, 2014 | | June 29, 2014 | | Gross | | Accumulated Amortization | | Net | | Gross | | Accumulated Amortization | | Net | Intangible assets with finite lives: | | | | | | | | | | | | Customer relationships |
| $137,440 |
| |
| ($69,659 | ) | |
| $67,781 |
| |
| $137,440 |
| |
| ($66,970 | ) | |
| $70,470 |
| Developed technology | 162,760 |
| | (82,242 | ) | | 80,518 |
| | 162,760 |
| | (72,921 | ) | | 89,839 |
| Non-compete agreements | 10,244 |
| | (6,977 | ) | | 3,267 |
| | 10,244 |
| | (5,997 | ) | | 4,247 |
| Trade names, finite-lived | 520 |
| | (520 | ) | | — |
| | 520 |
| | (516 | ) | | 4 |
| Patent and licensing rights | 143,342 |
| | (46,863 | ) | | 96,479 |
| | 134,607 |
| | (42,424 | ) | | 92,183 |
| Total intangible assets with finite lives | 454,306 |
| | (206,261 | ) | | 248,045 |
| | 445,571 |
| | (188,828 | ) | | 256,743 |
| Trade names, indefinite-lived | 79,680 |
| |
|
| | 79,680 |
| | 79,680 |
| |
|
| | 79,680 |
| Total intangible assets |
| $533,986 |
| |
| ($206,261 | ) | |
| $327,725 |
| |
| $525,251 |
| |
| ($188,828 | ) | |
| $336,423 |
|
|
| Schedule of future amortization expense of finite-lived intangible assets |
Total future amortization expense of finite-lived intangible assets is estimated to be as follows (in thousands): | | | | | Fiscal Year Ending | | June 28, 2015 (remainder of fiscal 2015) |
| $17,562 |
| June 26, 2016 | 34,921 |
| June 25, 2017 | 32,910 |
| June 24, 2018 | 31,718 |
| June 30, 2019 | 19,150 |
| Thereafter | 111,784 |
| Total future amortization expense |
| $248,045 |
|
|