Marketable Securities (Details Narrative) - USD ($) |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2015 |
Jun. 30, 2014 |
Jun. 30, 2015 |
Jun. 30, 2014 |
|
| Unrealized gain on marketable securities | $ (3,559) | $ 7,325 | $ 23,155 | $ (3,549) |
| Proceeds from the sale of marketable securities | 1,652,886 | 1,079,615 | 2,906,322 | 1,081,329 |
| Gross gain (loss) on securities | $ 2,436 | $ 110 | $ 1,988 | $ 70 |
| Minimum [Member] | ||||
| Maturities of securities | 1 year | |||
| Maximum [Member] | ||||
| Maturities of securities | 20 years | |||
| X | ||||||||||
- Definition Available for sale securities debt maturities period. No definition available.
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| X | ||||||||||
- Definition The net gain (loss) realized from the sale, exchange, redemption, or retirement of securities, not separately or otherwise categorized as trading, available-for-sale, or held-to-maturity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- Definition Amount after tax, before reclassification adjustments, of unrealized holding gain (loss) on available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The cash inflow associated with the aggregate amount received by the entity through sale or maturity of marketable securities (held-to-maturity or available-for-sale) during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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