Quarterly report pursuant to Section 13 or 15(d)

Organization And Summary Of Significant Accounting Policies (Schedule Of Gross Unrealised Gain\Loss) (Details)

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Organization And Summary Of Significant Accounting Policies (Schedule Of Gross Unrealised Gain\Loss) (Details) (USD $)
9 Months Ended 12 Months Ended
Sep. 30, 2014
Dec. 31, 2013
Organization And Summary Of Significant Accounting Policies Schedule Of Gross Unrealised Gainloss Details    
Trading Securities, Gross Unrealized Gain $ 524,525 $ 4,966,872
Trading Securities, Gross Unrealized (Loss) 1,866,874 6,692,643
Trading Securities, Net Unrealized Gain (Loss) (1,342,349) (1,725,771)
Trading Securities, Fair Value 1,858,873 1,717,438
Available-for-sale securities, Gross Unrealized Gain 1,925,801 10,665,813
Available-for-sale securities, Gross Unrealized (Loss) 397,600 7,144,642
Available-for-sale-securities, Net Unrealized Gain (Loss) 1,528,201 3,521,171
Available-for-securities, Fair Value $ 5,600,836 $ 2,900,090