SIGNIFICANT ACCOUNTING POLICIES (Summary Of Assets And Liabilities Measured At Fair Value) (Details) (USD $)	3 Months Ended	12 Months Ended
	Mar. 31, 2013	Dec. 31, 2012	Mar. 31, 2012
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-lived assets- 3-door SUV mold			$ 2,560,000
Property, plant and equipment	70,809,000	70,214,000
Impairment loss of long-lived assets	0	2,600,000
3-door SUV mold [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Property, plant and equipment			5,120,000
Impairment loss of long-lived assets		2,560,000
Level 1 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-lived assets- 3-door SUV mold
Level 2 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-lived assets- 3-door SUV mold
Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-lived assets- 3-door SUV mold			$ 2,560,000