Goodwill and Other Intangible Assets - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Gross Carrying Value	$ 984	$ 984
Accumulated Amortization	(955)	(905)
Net Book Value	29	79
Acquired Technology [Member]
Gross Carrying Value	150	150
Accumulated Amortization	(121)	(71)
Net Book Value	29	79
Acquired Customer Lists [Member]
Gross Carrying Value	435	435
Accumulated Amortization	(435)	(435)
Net Book Value
Trivia Database [Member]
Gross Carrying Value	332	332
Accumulated Amortization	(332)	(332)
Net Book Value
Trademarks And Trademark Licenses [Member]
Gross Carrying Value	67	67
Accumulated Amortization	(67)	(67)
Net Book Value

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

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Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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