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Commitments and Contingencies (Details Textual) - USD ($) | 1 Months Ended |
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Oct. 31, 2017 | Jan. 31, 2017 | Oct. 31, 2016 | May 31, 2016 | Apr. 30, 2016 | Sep. 30, 2015 | Jun. 30, 2015 | Dec. 31, 2017
Commitments and Contingencies (Textual) |  |  |  |  |  |  |  |
Installment payments |  |  |  |  | $ 8,000,000 |  |  |
Prescription Database [Member] |  |  |  |  |  |  |  |
Commitments and Contingencies (Textual) |  |  |  |  |  |  |  |
Installment payments |  |  |  | $ 1,900,000 |  |  |  |
Natesto [Member] |  |  |  |  |  |  |  |
Commitments and Contingencies (Textual) |  |  |  |  |  |  |  |
Installment payments |  | $ 4,000,000 | $ 2,000,000 |  | $ 2,000,000 |  |  |
First milestone payment |  |  |  |  |  |  |  | $ 2,500,000
Second milestone payment |  |  |  |  |  |  |  | 5,000,000
Third milestone payment |  |  |  |  |  |  |  | $ 7,500,000
Office Lease [Member] |  |  |  |  |  |  |  |
Commitments and Contingencies (Textual) |  |  |  |  |  |  |  |
Initial base rent | $ 9,000 |  |  |  |  | $ 9,000 | $ 3,000 |
Operating leases, term | 37 months |  |  |  |  | 37 months | 37 months |
Operating leases, description | The amendment extended the lease for an additional 24 months beginning October 1, 2018. |  |  |  |  |  |  |
Rent expenses |  |  |  |  |  | $ 318,000 | $ 112,000 |

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