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Note 4 - Other Assets (Details) - Summary of Other Assets | Dec. 31, 2014 USD ($)
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Note 4 - Other Assets (Details) - Summary of Other Assets [Line Items] |
Other assets | $ 8,199,000
Radix FZC And NameCheap Inc. [Member] |
Note 4 - Other Assets (Details) - Summary of Other Assets [Line Items] |
Other assets | 5,074,000
Ting Virginia, LLC [Member] |
Note 4 - Other Assets (Details) - Summary of Other Assets [Line Items] |
Other assets | $ 3,125,000

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