Note 2 - Summary of Accounting Policies (Details Textual) $ in Thousands |
3 Months Ended |
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Mar. 31, 2017
USD ($)
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Impairment of Long-Lived Assets Held-for-use | $ 0 |
Shipping, Handling and Transportation Costs | $ 0 |
Minimum [Member] | |
Property, Plant and Equipment, Useful Life | 5 years |
Maximum [Member] | |
Property, Plant and Equipment, Useful Life | 7 years |
Milestone China [Member] | Chief Executive Officer [Member] | |
Variable Interest Entity, Qualitative or Quantitative Information, Ownership Percentage | 53.00% |
X | ||||||||||
- Definition The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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X | ||||||||||
- 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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X | ||||||||||
- Definition Cost incurred during the reporting period in transporting goods and services to customers. Includes freight-out costs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Percentage of the Variable Interest Entity's (VIE) voting interest owned by (or beneficial interest in) the reporting entity (directly or indirectly). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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