Discontinued Operations (Details Narrative) - USD ($) $ in Thousands			9 Months Ended
	Jul. 12, 2016	Apr. 21, 2016	Sep. 30, 2016	Dec. 31, 2015
GridSense [Member]
Sale of business assets, gross sale price	$ 1,000
Indemnity escrow	100
Paid of accrued serverance and other payroll costs	240
Gain on assets sold, net of transation costs	944
GridSense [Member] | January 7, 2017 [Member]
Indemnity escrow release	$ 50
GridSense's [Member]
Indemnity escrow			$ 100
Paid of accrued serverance and other payroll costs			240
GridSense's [Member] | Out Side Creditor [Member]
Amount of outside creditors claims settled			340
GridSense's [Member] | Creditor [Member]
Disbursed to outside creditors			$ 33
GridSense [Member]
Accrued severance costs		$ 140
Accrual for lease commitment		$ 100
Percentage of borrow against certain accounts receivable			80.00%
Maximum accounts receivable balance borrowing base			$ 750
Line of credit, expiration date			Jul. 16, 2016
Debt interest rate, per month			1.25%
Utilized portion of accounts receivable line				$ 138