Note 3. DISCONTINUED OPERATIONS (Detail) (USD $)	0 Months Ended
Jul. 24, 2012	Oct. 04, 2011	Sep. 20, 2012 IndemnificationEscrow	Dec. 31, 2012 MaintenanceAdjustment
Proceeds from Sales of Business, Affiliate and Productive Assets	$ 600,000	$ 19,000,000	$ 1,000,000
InitialReceivableOnSaleOfAsset				700,000
IndemnificationEscrow		475,000
LeaseMaintenanceAdjustment		$ 10,000

Aggregate cash proceeds received from a combination of transactions in which noncurrent assets are sold, which may include the sale of a business, an investment in an affiliate (including an equity method investee), property, plant and equipment and intangible assets. Excludes sales of trading, available-for-sale, and held-to-maturity securities.

No definition available.

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