Fair Value Measurement - Marketable Securities (Details Narrative) - USD ($) |
3 Months Ended | |
|---|---|---|
Mar. 31, 2017 |
Mar. 31, 2016 |
|
| Investments, Debt and Equity Securities [Abstract] | ||
| Maturities of securities | 1 year | |
| Unrealized Gains/(Losses) on Marketable Securities | $ 156 | $ 8,534 |
| Proceeds from the sale of marketable securities | 1,095,218 | 1,601,456 |
| Gross gain on securities | $ 1,051 | $ 308 |
| X | ||||||||||
- Definition Available for sale securities debt maturities period. No definition available.
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition This item represents the net total realized and unrealized gain (loss) included in earnings for the period as a result of selling or holding marketable securities categorized as trading, available-for-sale, or held-to-maturity, including the unrealized holding gain (loss) of held-to-maturity securities transferred to the trading security category and the cumulative unrealized gain (loss) which was included in other comprehensive income (a separate component of shareholders' equity) for available-for-sale securities transferred to trading securities during the period. Additionally, this item would include any losses recognized for other than temporary impairments (OTTI) of the subject investments in debt and equity securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| 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
|
| X | ||||||||||
- 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
|