9. EARNINGS PER SHARE (Details Narrative)	3 Months Ended	9 Months Ended
Sep. 30, 2012	Sep. 30, 2011
Earnings Per Share Details Narrative
Potentially dilutive weighted-average shares from convertible securities not considered in calculation of diluted shares	2,800,000	3,300,000

Convertible Securities Dilutive Shares Not Considered In Diluted Share.

No definition available.

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Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration