Taxes on Income (Details) - Income tax rate reconciliation	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Income tax rate reconciliation [Abstract]
Statutory federal income tax benefit rate	34.00%	34.00%
State income taxes, net of federal benefit	4.80%	(12.90%)
Foreign income taxed at different rates	7.50%	(0.10%)
Deferred tax asset valuation allowance	(46.40%)	123.30%
Net operating loss limitation		(156.90%)
Other	(1.20%)	12.00%
Effective income tax rate	(1.30%)	(0.60%)