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15. STOCK-BASED COMPENSATION (Details) (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Outstanding at beginning of year	15,000	1,000
Issued (Cancelled)	(2,000)	14,000
Outstanding at end of year	13,000	15,000
Options exercisable at end of year	5,000	1,000
Outstanding at beginning of year	$ 56.70	$ 867.30
Issued (Cancelled)	$ 8.25	$ 12.30
Outstanding at end of year	$ 63.00	$ 56.70
Options exercisable at end of year	$ 147.45	$ 867.30

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Gross number of share options (or share units) granted during the period.

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The number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding as of the balance sheet date, including vested options.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which grantees can acquire the shares reserved for issuance on stock options awarded.

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Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding.

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The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied.

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