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3. Marketable Securities (Details)
3 Months Ended
Dec. 31, 2014
Sep. 30, 2014
Net Shares    
Beginning balance 40,000 85,000
Shares sold (40,000) (45,000)
Ending balance 0 40,000
Cost Basis Per Share    
Beginning balance 5.16 5.16
Shares sold 5.16 5.16
Ending balance 0 5.16
Cost Basis Total Cost    
Beginning balance 206,500 439,100
Shares sold (206,500) (232,600)
Ending balance 0 206,500
Market Value Per Share    
Beginning balance 5.75 6.59
Ending balance 0 5.75
Market Value Total Value    
Beginning balance 230,000 560,100
Ending balance 0 230,000
Accumulated Unrealized Gain    
Beginning balance 23,500 121,200
Ending balance 0 23,500
Accumulated Unrealized Loss    
Beginning balance 0 0
Ending balance 0 0