Quarterly report pursuant to Section 13 or 15(d)

Note 4 - Contingencies (Detail)

v2.4.0.6
Note 4 - Contingencies (Detail)
May 04, 2013
Jun. 30, 2012
USD ($)
Jun. 30, 2012
KRW
Dec. 31, 2011
USD ($)
Nov. 03, 2011
May 03, 2010
Nov. 18, 2007
Oct. 31, 2007
USD ($)
May 31, 2007
USD ($)
May 31, 2007
Series A Preferred Stock [Member]
Jun. 30, 2012
Korean Business Segment [Member]
USD ($)
Oct. 31, 2010
Seven Year Warrants [Member]
Oct. 31, 2010
One Year Warrants [Member]
Other Assets, Noncurrent (in Won and Dollars)   $ 247,000 100,000,000 $ 241,000             $ 86,000    
Preferred Stock, Shares Issued                   1,759,307      
Class of Warrant or Right, Number of Securities Called by Warrants or Rights   3,704,854 3,704,854       1,495,952   1,759,307     1,495,952 1,495,952
Loss Contingency, Range of Possible Loss, Portion Not Accrued (in Dollars)                 60,000        
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per Item) 5.00       4.35 3.80              
Convertible Debt (in Dollars)               $ 4,250,000