Schedule of goodwill and intangible assets |
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March 31, 2012 |
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March 31, 2013 |
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(In thousands)
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Weighted
Amortizable
Life |
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Gross
Carrying
Amount |
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Accumulated
Amortization |
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Net Carrying
Amount |
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Gross
Carrying
Amount |
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Accumulated
Amortization |
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Net Carrying
Amount |
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Goodwill |
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$ |
92,740 |
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$ |
— |
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$ |
92,740 |
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$ |
92,740 |
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$ |
— |
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$ |
92,740 |
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Finite-lived intangible assets: |
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Collaboration agreements |
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12 |
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$ |
499,700 |
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$ |
(17,734 |
) |
$ |
481,966 |
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$ |
499,700 |
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$ |
(50,143 |
) |
$ |
449,557 |
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NanoCrystal technology |
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13 |
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74,600 |
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(1,839 |
) |
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72,761 |
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74,600 |
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(5,373 |
) |
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69,227 |
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OCR technology |
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12 |
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66,300 |
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(3,182 |
) |
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63,118 |
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66,300 |
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(9,091 |
) |
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57,209 |
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Trademark |
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— |
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2,600 |
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(2,600 |
) |
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— |
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— |
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— |
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— |
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Total finite-lived intangible assets |
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$ |
643,200 |
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$ |
(25,355 |
) |
$ |
617,845 |
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$ |
640,600 |
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$ |
(64,607 |
) |
$ |
575,993 |
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Indefinite-lived intangible assets |
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IPR&D |
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— |
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45,800 |
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(45,800 |
) |
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— |
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— |
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— |
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— |
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Total |
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$689,000 |
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$(71,155 |
) |
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$617,845 |
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$640,600 |
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$(64,607 |
) |
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$575,993 |
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