12. Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Segment Information
Revenue	$ 2,333	$ 1,972	$ 6,774	$ 5,714
Income/(loss) from operations	(609)	(1,052)	(2,254)	(3,512)
Other income/(loss), net	(8)	19	(2)	267
Income/(loss) before income tax provision	(617)	(1,033)	(2,256)	(3,245)
Hosted Telecommunications Services
Segment Information
Revenue	2,013	1,542	5,711	4,287
Income/(loss) from operations	(716)	(1,119)	(2,551)	(3,560)
Other income/(loss), net	(11)	19	(21)	58
Income/(loss) before income tax provision	(727)	(1,100)	(2,572)	(3,502)
Web Services
Segment Information
Revenue	320	430	1,063	1,427
Income/(loss) from operations	107	67	297	48
Other income/(loss), net	3	0	19	209
Income/(loss) before income tax provision	$ 110	$ 67	$ 316	$ 257

Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(h)(1)(i))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

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The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.7)
-URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688

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The net result for the period of deducting operating expenses from operating revenues.

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Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.1)
-URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688

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