SIGNIFICANT ACCOUNTING POLICIES (Property, Plant and Equipment) (Details)	12 Months Ended
	Dec. 31, 2012
Building [Member]
Property, Plant and Equipment [Line Items]
Annual rate of depreciation	4.00%
Machinery and Equipment [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Annual rate of depreciation	33.00%
Machinery and Equipment [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Annual rate of depreciation	7.00%
Office Furniture and Equipment [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Annual rate of depreciation	15.00%
Office Furniture and Equipment [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Annual rate of depreciation	6.00%