Note 3 - Acquisitions - Fair Value of Assets and Liabilities Assumed (Details) - USD ($) $ in Thousands |
Sep. 05, 2017 |
Sep. 30, 2017 |
Jun. 30, 2017 |
|---|---|---|---|
| Goodwill | $ 587,780 | $ 579,026 | |
| Trevigen Inc. [Member] | |||
| Current assets, net of cash | $ 1,662 | ||
| Equipment | 139 | ||
| Other long-term assets | 15 | ||
| Goodwill | 4,595 | ||
| Total assets acquired | 13,511 | ||
| Liabilities | 92 | ||
| Deferred income taxes, net | 2,785 | ||
| Net assets acquired | 10,634 | ||
| Cash paid, net of cash acquired | 10,634 | ||
| Trevigen Inc. [Member] | Developed Technology Rights [Member] | |||
| Intangible assets | 3,800 | ||
| Trevigen Inc. [Member] | Trade Names [Member] | |||
| Intangible assets | 1,400 | ||
| Trevigen Inc. [Member] | Customer Relationships [Member] | |||
| Intangible assets | $ 1,900 |
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- Definition Amount of assets acquired, including goodwill, at the acquisition date. No definition available.
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- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer, acquired at the acquisition date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of liabilities due within one year or within the normal operating cycle, if longer, assumed at the acquisition date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of deferred tax liability attributable to taxable temporary difference assumed at the acquisition date that are classified as noncurrent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment, acquired at the acquisition date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The amount of identifiable intangible assets recognized as of the acquisition date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of other assets expected to be realized or consumed after one year or the normal operating cycle, if longer, acquired at the acquisition date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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