Changes in the Carrying Amount of Goodwill |
The changes in the carrying amount of goodwill for the nine months ended October 2, 2016 were as follows: | | | | | | | | | | | | | | Human Health | | Environmental Health | | Consolidated | | (In thousands) | Balance at January 3, 2016 | $ | 1,672,491 |
| | $ | 603,658 |
| | $ | 2,276,149 |
| Foreign currency translation | (664 | ) | | (274 | ) | | (938 | ) | Disposition of businesses | (7,923 | ) | | — |
| | (7,923 | ) | Acquisitions and other | 21,888 |
| | 24,724 |
| | 46,612 |
| Balance at October 2, 2016 | $ | 1,685,792 |
| | $ | 628,108 |
| | $ | 2,313,900 |
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Identifiable Intangible Asset Balances |
Identifiable intangible asset balances at October 2, 2016 and January 3, 2016 by category were as follows: | | | | | | | | | | October 2, 2016 | | January 3, 2016 | | (In thousands) | Patents | $ | 39,923 |
| | $ | 39,911 |
| Less: Accumulated amortization | (31,772 | ) | | (29,788 | ) | Net patents | 8,151 |
| | 10,123 |
| Trade names and trademarks | 40,619 |
| | 40,249 |
| Less: Accumulated amortization | (23,181 | ) | | (20,686 | ) | Net trade names and trademarks | 17,438 |
| | 19,563 |
| Licenses | 60,221 |
| | 58,969 |
| Less: Accumulated amortization | (48,396 | ) | | (45,286 | ) | Net licenses | 11,825 |
| | 13,683 |
| Core technology | 313,254 |
| | 307,242 |
| Less: Accumulated amortization | (232,729 | ) | | (211,829 | ) | Net core technology | 80,525 |
| | 95,413 |
| Customer relationships | 396,148 |
| | 391,566 |
| Less: Accumulated amortization | (210,884 | ) | | (191,655 | ) | Net customer relationships | 185,264 |
| | 199,911 |
| IPR&D | 82,922 |
| | 85,679 |
| Less: Accumulated amortization | (4,251 | ) | | (4,145 | ) | Net IPR&D | 78,671 |
| | 81,534 |
| Net amortizable intangible assets | 381,874 |
| | 420,227 |
| Non-amortizing intangible assets: | | | | Trade names | 70,584 |
| | 70,584 |
| Total | $ | 452,458 |
| | $ | 490,811 |
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