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Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Details 1) - USD ($) | Dec. 31, 2017 | Jun. 30, 2017 | Jun. 30, 2016
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Business Description And Basis Of Presentation [Line Items] |  |  |
Patents, net | $ 258,611 | $ 271,278 | $ 296,611
ProstaScint [Member] |  |  |
Business Description And Basis Of Presentation [Line Items] |  |  |
2018 |  | 47,000 |
2019 |  | 14,000 |
2020 |  |  |
2021 |  |  |
2022 |  |  |
Thereafter |  |  |
Patents, net |  | 61,000 |
Natesto [Member] |  |  |
Business Description And Basis Of Presentation [Line Items] |  |  |
2018 |  | 1,319,000 |
2019 |  | 1,319,000 |
2020 |  | 1,319,000 |
2021 |  | 1,319,000 |
2022 |  | 1,319,000 |
Thereafter |  | 2,636,000 |
Patents, net |  | 9,231,000 |
Nuelle [Member] |  |  |
Business Description And Basis Of Presentation [Line Items] |  |  |
2018 |  | 144,000 |
2019 |  | 144,000 |
2020 |  | 144,000 |
2021 |  | 144,000 |
2022 |  | 144,000 |
Thereafter |  | 798,000 |
Patents, net |  | $ 1,518,000 |

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