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v3.3.1.900

Dispositions (Details) - USD ($) $ in Thousands |  |  |  | 3 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | ---
Dec. 31, 2015 | Nov. 05, 2015 | Nov. 04, 2015 | Dec. 31, 2015 | Dec. 31, 2015
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items] |  |  |  |  |
Gain on sale of business |  |  |  |  | $ 3,505
Biodefense Business [Member] |  |  |  |  |
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items] |  |  |  |  |
Royalties receivable percentage on net sales |  |  | 15.00% |  |
Biodefense Business [Member] | Maximum [Member] |  |  |  |  |
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items] |  |  |  |  |
Proceeds from sale of asset |  |  | $ 4,500 |  |
Manufacturing Facility in Berkeley, California [Member] | Other Income (Expense), Net [Member] |  |  |  |  |
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items] |  |  |  |  |
Gain on sale of business |  |  |  | $ 3,500 |
Manufacturing Facility in Berkeley, California [Member] | Agenus Purchase Agreement [Member] |  |  |  |  |
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items] |  |  |  |  |
Cash received from sale of business | $ 4,700 |  |  |  |
Sale of business, value of common stock shares received | 500 |  |  | 500 | 500
Liabilities assumed | $ 300 |  |  |  |
Sales of business, number of common stock shares received | 109,211 |  |  |  |
Contingent consideration value of common stock to be received |  |  |  |  | 500
Consideration received for employees who would not have otherwise been retained |  |  |  |  | 200
Carrying value of business sold | $ 2,200 |  |  | $ 2,200 | 2,200
Manufacturing Facility in Berkeley, California [Member] | Agenus Purchase Agreement [Member] | Other Income (Expense), Net [Member] |  |  |  |  |
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items] |  |  |  |  |
Gain on sale of business |  |  |  |  | $ 3,500
Manufacturing Facility in Berkeley, California [Member] | Maximum [Member] | Agenus Purchase Agreement [Member] |  |  |  |  |
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items] |  |  |  |  |
Cash received from sale of business |  | $ 5,000 |  |  |
Sale of business, value of common stock shares received |  | $ 1,000 |  |  |

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