Note 2 - Significant Accounting Policies - Property, Plant and Equipment Useful Life (Details) |
6 Months Ended |
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Jun. 30, 2018 | |
Furniture and Fixtures [Member] | |
Property, plant and equipment, useful life (Year) | 5 years |
Laboratory Equipment [Member] | |
Property, plant and equipment, useful life (Year) | 5 years |
Computer Equipment [Member] | |
Property, plant and equipment, useful life (Year) | 3 years |
Software and Software Development Costs [Member] | |
Property, plant and equipment, useful life (Year) | 5 years |
Leasehold Improvements [Member] | |
Property, plant and equipment, estimated useful life | Life of lease |
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- Definition Describes the periods of time over which an entity anticipates to receive utility from its property, plant and equipment (that is, the periods of time over which an entity allocates the initial cost of its property, plant and equipment). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. No definition available.
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