Discontinued Operation (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Current assets:
Cash and cash equivalents		$ 279
Restricted cash		4,224
Trade accounts receivable, net		4,807
Inventories		1,506
Other accounts receivable		66
Total current assets		10,882
Property and equipment, net		676
Long-term Assets		98
Total long-term assets		774
Total assets		11,656
LIABILITIES
Short-term bank credit		8,863
Trade accounts payable		1,380
Other accounts payable		957
Total current liabilities		11,200
Accrued severance pay, net		138
Total Liabilities		$ 11,338