Goodwill and intangible assets (Details) (USD $)	3 Months Ended	12 Months Ended
	Dec. 31, 2014	Mar. 31, 2015	Mar. 31, 2014
Purchased Intangible assets
Amortization of purchased intangible asset		$ 146,000	$ 83,000
Purchased intangible asset subject to amortization
Cost		610,000	610,000
Accumulated Amortization		(247,000)	(100,000)
Net		363,000	510,000
Useful life		7 years
Goodwill
Goodwill			18,183,000
Impairment write off	(18,183,000)
Future amortization expenses
2016		76,000
2017		76,000
2018		76,000
2019		76,000
2020		59,000
Net		363,000	510,000
Storycode tradename and rights
Goodwill
Write-off of Storycode trade name	65,000
Purchased Trade and Domain Names
Purchased intangible asset subject to amortization
Cost		80,000	80,000
Accumulated Amortization		(80,000)	(10,000)
Net			70,000
Future amortization expenses
Net			70,000
Purchased Techonology
Purchased intangible asset subject to amortization
Cost		530,000	530,000
Accumulated Amortization		(167,000)	(90,000)
Net		363,000	440,000
Future amortization expenses
Net		$ 363,000	$ 440,000