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Discontinued Operations - Schedule of Assets and Liabilities Related to Discontinued Operations (Details) - USD ($) $ in Thousands | Mar. 31, 2016 | Dec. 31, 2015
--- | --- | ---
Cash and cash equivalents | $ 63 | $ 124
Other current assets and non-current assets | 1,857 | 1,633
Total assets | 22,865 | 24,330
Accounts payable | 2,895 | 2,346
GridSense [Member] | Discontinued Operations [Member] |  |
Cash and cash equivalents | 75 | 48
Other current assets and non-current assets | 241 | 1,060
Total assets | 316 | 1,108
Short-term bank credit | 121 | 138
Accounts payable | 978 | 950
Accrued payroll, payroll taxes and social benefits | 303 | 186
Other current and non-current liabilities | 614 | 572
Total liabilities | $ 2,016 | $ 1,846

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