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Segment Information and Geographic Information | 12 Months Ended
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Dec. 31, 2017
Segment Reporting [Abstract] |
Segment Information and Geographic Information | 10. Segment Information and Geographic Information Our chief operating decision maker reviews operating results on a consolidated basis and we therefore have one reportable segment. Geographic Information We have subscribers in the United States and over 170 foreign countries. The major geographic territories are the U.S. and Canada, and are based on the location of the customer. The following represents geographical data for our operations as of and for the years ended December 31, 2017, 2016 and 2015:
(in thousands) |  | 2017 |  |  | 2016 |  |  | 2015 |
Revenue: |  |  |  |  |  |  |  |  |  |  |  |
United States |  | $ | 21,977 |  |  | $ | 13,641 |  |  | $ | 10,519 |
International |  |  | 6,313 |  |  |  | 3,606 |  |  |  | 2,940 |
|  | $ | 28,290 |  |  | $ | 17,247 |  |  | $ | 13,459 |

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- Definition The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -URI http://asc.fasb.org/topic&trid=2134510 + Details
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