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Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Details Textual 1) $ / shares in Units, $ / shares in Units, $ in Millions |  |  | 1 Months Ended | 3 Months Ended | 9 Months Ended | 12 Months Ended |  |
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Mar. 06, 2018 USD ($) | Aug. 11, 2017 USD ($) | Oct. 31, 2017 USD ($) | May 31, 2017 USD ($) shares | Jan. 31, 2017 USD ($) | Oct. 31, 2016 USD ($) | Apr. 28, 2016 USD ($) $ / shares shares | Mar. 31, 2018 USD ($) | Dec. 31, 2017 USD ($) | Sep. 30, 2017 USD ($) | Mar. 31, 2017 USD ($) | Mar. 31, 2018 USD ($) | Mar. 31, 2017 USD ($) | Jun. 30, 2017 USD ($) | Jun. 30, 2016 USD ($) | May 05, 2017 USD ($) | Apr. 28, 2016 CAD ($) $ / shares
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Unrealized gain/loss on investment |  |  |  |  |  |  |  |  |  |  |  |  | $ 230,936 |  |  |  |
Amortization of intangible assets |  |  |  |  |  |  |  | 387,606 |  |  | 437,013 | 1,157,258 | 1,311,043 |  |  |  |
Net sales |  |  |  |  |  |  |  | 607,473 |  |  | 893,548 | 2,734,995 | 2,385,701 |  |  |  |
Stock issued for first earn-out payment to nuelle shareholders |  |  |  |  |  |  |  |  |  |  |  | 250,000 |  |  |  |  |
Gross proceeds from the sales | $ 12,000,000 | $ 11,800,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Revenue earn out payment |  |  | $ 238,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Third Upfront [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Final upfront payment |  |  |  |  | $ 4,000,000 |  |  |  |  |  |  |  |  |  |  |  |
Natesto [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock issued aggregate shares | shares |  |  |  |  |  |  | 12,245,411 |  |  |  |  |  |  |  |  |  |
Net identifiable asset acquired |  |  |  |  |  |  |  | 10,500,000 |  |  |  | 10,500,000 |  |  |  |  |
Upfront amount |  |  |  |  |  | $ 2,000,000 |  |  |  |  |  | 2,000,000 |  |  |  |  |
Contingent consideration valued |  |  |  |  |  |  |  |  |  |  |  | 6,200,000 |  | $ 5,700,000 | $ 3,200,000 |  |
Purchase of common stock value |  |  |  |  |  |  | $ 2,000,000 |  |  |  |  |  |  |  |  |  | $ 2.5
Purchase price per share | (per share) |  |  |  |  |  |  | $ 0.16 |  |  |  |  |  |  |  |  |  | $ 0.207
Amortization of intangible assets |  |  |  |  |  |  |  | 330,000 |  |  | 330,000 | 989,000 | 989,000 |  |  |  |
Contingent consideration accretion expenses |  |  |  |  |  |  |  | 178,000 |  |  | 61,000 | $ 508,000 | 164,000 |  |  |  |
Maximum aggregate amount payable milestone payments, description |  |  |  |  |  |  |  |  |  |  |  | One-time, non-refundable milestone payments to Acerus within 45 days of the occurrence of the below events. The maximum aggregate amount payable under such milestone payments is $37.5 million. |  |  |  |  |
Natesto [Member] | License and Supply Agreement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total of cost of sale |  |  |  |  |  |  |  |  |  |  |  | $ 92,000 |  |  |  |  |
Gross proceeds from the sales |  |  |  |  |  |  |  |  |  |  |  | 1,100,000 |  |  |  |  |
Natesto [Member] | License and Supply Agreement [Member] | First Milestone [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
One-time, non-refundable payments |  |  |  |  |  |  | $ 2,500,000 |  |  |  |  |  |  |  |  |  |
Sales revenue target |  |  |  |  |  |  | 25,000,000 |  |  |  |  |  |  |  |  |  |
Natesto [Member] | License and Supply Agreement [Member] | Second Milestone [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
One-time, non-refundable payments |  |  |  |  |  |  | 5,000,000 |  |  |  |  |  |  |  |  |  |
Sales revenue target |  |  |  |  |  |  | 50,000,000 |  |  |  |  |  |  |  |  |  |
Natesto [Member] | License and Supply Agreement [Member] | Forth Milestone [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
One-time, non-refundable payments |  |  |  |  |  |  | 10,000,000 |  |  |  |  |  |  |  |  |  |
Sales revenue target |  |  |  |  |  |  | 100,000,000 |  |  |  |  |  |  |  |  |  |
Natesto [Member] | License and Supply Agreement [Member] | Fifth Milestone [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
One-time, non-refundable payments |  |  |  |  |  |  | 12,500,000 |  |  |  |  |  |  |  |  |  |
Sales revenue target |  |  |  |  |  |  | 125,000,000 |  |  |  |  |  |  |  |  |  |
Natesto [Member] | License and Supply Agreement [Member] | Third Milestone [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
One-time, non-refundable payments |  |  |  |  |  |  | 7,500,000 |  |  |  |  |  |  |  |  |  |
Sales revenue target |  |  |  |  |  |  | $ 75,000,000 |  |  |  |  |  |  |  |  |  |
Nuelle [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock issued aggregate shares | shares |  |  |  | 125,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Net identifiable asset acquired |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 3,839,000 |
Contingent consideration valued |  |  |  | $ 1,900,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Maximum aggregate payout for sale |  |  |  | $ 6,900,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Amortization of intangible assets |  |  |  |  |  |  |  | 36,000 |  |  | 0 | 108,000 | 0 |  |  |  |
Contingent consideration accretion expenses |  |  |  |  |  |  |  | 23,000 |  |  | $ 0 | $ 64,000 | $ 0 |  |  |  |
Maximum aggregate amount payable milestone payments, description |  |  |  |  |  |  |  |  |  |  |  | One-time payments to the Nuelle stockholders within 90 days of the occurrence of the following events (provided that, the maximum aggregate amount payable under such milestone payments will be $24.0 million). |  |  |  |  |
Subsidiaries payment, description |  |  |  | The first $1.0 million of earn-out payments will be paid in shares of our common stock and all other earn-out payments will be comprised of 60% cash and 40% shares of our common stock. |  |  |  |  |  |  |  |  |  |  |  |  |
Merger subsidiaries, description |  |  |  | In the event that we do not make all of the required earn-out payments to the Nuelle stockholders before May 3, 2022, and we also complete a divestiture before May 3, 2022 of any of the products acquired in the transaction, we agreed to pay the Nuelle stockholders a combination of (i) cash in an amount equal to 10% of the value of all cash, securities and other property paid to us in the divestiture (cash is to be 60% of the total consideration), and (ii) shares of our common stock equal to the Nuelle stockholders' portion of the divestiture payment divided by the average closing price of our common stock for the 10 trading days prior to the earlier of the closing date of the divestiture or the public disclosure of the divestiture (shares of common stock are to be 40% of the total consideration). |  |  |  |  |  |  |  |  |  |  |  |  |
One-time, non-refundable payments |  |  |  | $ 10,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Sales revenue target |  |  |  | 100,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  | 100,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Liabilities assumed |  |  |  |  |  |  |  |  |  |  |  | $ 47,000 |  |  |  |  |
Stock issued for first earn-out payment to nuelle shareholders |  |  |  |  |  |  |  |  |  | $ 12,000 |  |  |  |  |  |  |
Intangible assets, trade names |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 1,540,000 |
Nuelle [Member] | Minimum [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortized period |  |  |  |  |  |  |  |  |  |  |  | 9 years |  |  |  |  |
Nuelle [Member] | Maximum [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortized period |  |  |  |  |  |  |  |  |  |  |  | 12 years |  |  |  |  |
Nuelle [Member] | Developed technology [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets, trade names |  |  |  |  |  |  |  | 1,300,000 |  |  |  | $ 1,300,000 |  |  |  |  |
Nuelle [Member] | Trade names [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets, trade names |  |  |  |  |  |  |  | 160,000 |  |  |  | 160,000 |  |  |  |  |
Nuelle [Member] | Customer contracts [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets, trade names |  |  |  |  |  |  |  | $ 80,000 |  |  |  | 80,000 |  |  |  |  |
Nuelle [Member] | First Milestone [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
One-time, non-refundable payments |  |  |  | 1,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Sales revenue target |  |  |  | 10,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Nuelle [Member] | Second Milestone [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
One-time, non-refundable payments |  |  |  | 1,800,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Sales revenue target |  |  |  | 17,500,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Nuelle [Member] | Forth Milestone [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
One-time, non-refundable payments |  |  |  | 3,800,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Sales revenue target |  |  |  | 37,500,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Nuelle [Member] | Fifth Milestone [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
One-time, non-refundable payments |  |  |  | 5,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Sales revenue target |  |  |  | 50,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Nuelle [Member] | Third Milestone [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
One-time, non-refundable payments |  |  |  | 2,500,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Sales revenue target |  |  |  | $ 25,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Aytu [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business, Basis of Presentation, Business Combinations, Divestitures, License/Supply Agreement and Merger (Textual) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Revenue earn out payment |  |  |  |  |  |  |  |  | $ 238,000 |  |  | $ 1,000,000 |  |  |  |  |

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