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Note 2 - Significant Accounting Policies (Details) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2015 USD ($)
Note 2 - Significant Accounting Policies (Details) [Line Items] |
Number of Operating Segments | 3
Number of Reportable Segments | 3
General and Administrative Expense [Member] | The Year Ended December 31, 2014 [Member] |
Note 2 - Significant Accounting Policies (Details) [Line Items] |
Prior Period Reclassification Adjustment (in Dollars) | $ 1.0
General and Administrative Expense [Member] | The Year Ended December 31, 2013 [Member] |
Note 2 - Significant Accounting Policies (Details) [Line Items] |
Prior Period Reclassification Adjustment (in Dollars) | $ 0.3
Technology [Memer] | Minimum [Member] |
Note 2 - Significant Accounting Policies (Details) [Line Items] |
Finite-Lived Intangible Asset, Useful Life | 2 years
Technology [Memer] | Maximum [Member] |
Note 2 - Significant Accounting Policies (Details) [Line Items] |
Finite-Lived Intangible Asset, Useful Life | 7 years
Brand [Member] |
Note 2 - Significant Accounting Policies (Details) [Line Items] |
Finite-Lived Intangible Asset, Useful Life | 7 years
Customer Relationships [Member] | Minimum [Member] |
Note 2 - Significant Accounting Policies (Details) [Line Items] |
Finite-Lived Intangible Asset, Useful Life | 4 years
Customer Relationships [Member] | Maximum [Member] |
Note 2 - Significant Accounting Policies (Details) [Line Items] |
Finite-Lived Intangible Asset, Useful Life | 7 years
Network Rights [Member] |
Note 2 - Significant Accounting Policies (Details) [Line Items] |
Finite-Lived Intangible Asset, Useful Life | 15 years

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- Definition Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues. + References No definition available. + Details
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