Fair Value Measurement - Marketable Securities - Schedule of Marketable Securities (Details) - USD ($) |
6 Months Ended | 12 Months Ended |
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Jun. 30, 2017 |
Dec. 31, 2016 |
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Schedule of Available-for-sale Securities [Line Items] | ||
Cost | $ 1,009,584 | $ 49,971 |
Accrued Income | 1,030 | 30 |
Unrealized Gains | 1,009 | |
Unrealized Losses | ||
Fair Value | 1,011,623 | 50,001 |
Fair Value, Inputs, Level 2 [Member] | ||
Schedule of Available-for-sale Securities [Line Items] | ||
Cost | 1,009,584 | 49,971 |
Accrued Income | 1,030 | 30 |
Unrealized Gains | 1,009 | |
Unrealized Losses | ||
Fair Value | 1,011,623 | 50,001 |
Fair Value, Inputs, Level 2 [Member] | Money Market Funds [Member] | ||
Schedule of Available-for-sale Securities [Line Items] | ||
Cost | 228 | 29,657 |
Accrued Income | 15 | |
Unrealized Gains | ||
Unrealized Losses | ||
Fair Value | 228 | 29,672 |
Fair Value, Inputs, Level 2 [Member] | Municipal Securities [Member] | ||
Schedule of Available-for-sale Securities [Line Items] | ||
Cost | 1,009,356 | 20,314 |
Accrued Income | 1,030 | 15 |
Unrealized Gains | 1,009 | |
Unrealized Losses | ||
Fair Value | $ 1,011,395 | $ 20,329 |
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- Definition Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition This item represents the cost of debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of unrealized gain before deducting unrealized loss on investments in debt and equity securities classified as available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of unrealized loss before deducting unrealized gain on investments in available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of operating dividend and interest income, including amortization and accretion of premiums and discounts, on available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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