Note 6 - Intellectual Property |
12 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2020 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Notes to Financial Statements | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Intangible Assets Disclosure [Text Block] |
Intellectual property, net, is comprised of the following (in thousands):
Aggregate amortization expense for both of the years ended December 31, 2020 and December 31, 2019 was $0.2 million.
Estimated future amortization is as follows as of December 31, 2020 (in thousands):
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- References No definition available.
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- Definition The entire disclosure for all or part of the information related to intangible assets. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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