Summary of Significant Accounting Policies - Schedule of Unrealized Losses On Investments (Details) - USD ($) |
12 Months Ended | |
|---|---|---|
Dec. 31, 2016 |
Dec. 31, 2017 |
|
| Amortized Cost | $ 2,419,767 | |
| Unrealized Losses | (30,246) | |
| Fair Value | 2,389,521 | |
| US Government Securities [Member] | ||
| Amortized Cost | 195,570 | |
| Unrealized Losses | (196) | |
| Fair Value | 195,374 | |
| Fixed Income Mutual Funds [Member] | ||
| Amortized Cost | 2,224,197 | |
| Unrealized Losses | (30,050) | |
| Fair Value | $ 2,194,147 |