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INVESTMENT IN JOINT VENTURES (Schedule of Carrying Amounts) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		12 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Dec. 31, 2013
Schedule of Equity Method Investments [Line Items]
Beginning balance		$ 898	$ 898
Less: investment loss		(485)	(899)
CTA			1
Ending balance
Shanghai Zapple [Member]
Schedule of Equity Method Investments [Line Items]
Beginning balance		461	461
Less: investment loss		(461)	(461)
CTA
Ending balance
ZAP Hangzhou [Member]
Schedule of Equity Method Investments [Line Items]
Beginning balance		437	437
Less: investment loss		(24)	(438)
CTA			1
Ending balance

This item represents the entity's proportionate share for the period of the net income (loss) of its investee (such as unconsolidated subsidiaries and joint ventures) to which the equity method of accounting is applied. This item includes income or expense related to stock-based compensation based on the investor's grant of stock to employees of an equity method investee.

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