Goodwill and Other Intangible Assets (Details Narrative) - USD ($) $ in Thousands	3 Months Ended			9 Months Ended
	Sep. 30, 2016	Dec. 31, 2015	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Finite-Lived Intangible Assets [Line Items]
Impairment of goodwill and intangible assets	$ 3,518			$ 3,518
Goodwill		$ 3,581
Definite-lived intangibles		1,613
Impairment of goodwill				2,257
Disposal on sale of assets	1,731			2,574
CONSUMER [Member]
Finite-Lived Intangible Assets [Line Items]
Impairment of goodwill and intangible assets	3,518			3,518
Impairment of goodwill				2,257
Impairment of intangibles for licensed technology				1,261
Other Intangible Assets [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization expense				37	$ 647
Impairment of goodwill and intangible assets		$ 21,481
Goodwill	24,005			24,005
Definite-lived intangibles	$ 12,000			$ 12,000