Commitments and Contingencies (Legal Proceedings and Separation Agreement) (Details) - USD ($) |
12 Months Ended | |||
|---|---|---|---|---|
Nov. 07, 2016 |
Dec. 31, 2016 |
Dec. 31, 2015 |
Jul. 16, 2015 |
|
| Loss Contingencies [Line Items] | ||||
| Gain (Loss) Related to Litigation Settlement | $ 1,740,297 | |||
| Chief Operating Officer [Member] | ||||
| Loss Contingencies [Line Items] | ||||
| Severance amount payable | $ 206,250 | |||
| Settled Litigation [Member] | ||||
| Loss Contingencies [Line Items] | ||||
| Litigation settlement amount | $ 500,000 | |||
| Litigation settlement date | Apr. 28, 2016 | |||
| Litigation settlement accrual | $ 500,000 | |||
| Settled Litigation [Member] | Matthew Proman [Member] | ||||
| Loss Contingencies [Line Items] | ||||
| Litigation settlement amount | $ 300,000 | 300,000 | ||
| Amount of promissory note repayment sought in litigation matter | 445,000 | |||
| Settled Litigation [Member] | LinkedIn Corp [Member] | ||||
| Loss Contingencies [Line Items] | ||||
| Litigation settlement amount | $ 1,450,000 | |||
| Litigation settlement date | Dec. 20, 2016 | |||