v3.19.3

Note 9 - Warrants - Warrants Assumptions (Details) - Warrants for Series A Convertible Preferred Stock [Member] | Dec. 31, 2018 USD ($) | Dec. 31, 2017 USD ($) | Jul. 01, 2010
--- | --- | --- | ---
Measurement Input, Risk Free Interest Rate [Member] |  |  |
Risk-free interest rate |  | 2.28 |
Measurement Input, Risk Free Interest Rate [Member] | Minimum [Member] |  |  |
Risk-free interest rate | 2.56 |  | 0.0146
Measurement Input, Risk Free Interest Rate [Member] | Maximum [Member] |  |  |
Risk-free interest rate | 2.59 |  | 0.0266
Measurement Input, Expected Term [Member] | Minimum [Member] |  |  |
Risk-free interest rate | 6.92 | 7.92 |
Measurement Input, Expected Term [Member] | Maximum [Member] |  |  |
Risk-free interest rate | 7.08 | 8.08 | 7
Measurement Input, Price Volatility [Member] |  |  |
Risk-free interest rate |  | 71.00 |
Measurement Input, Price Volatility [Member] | Minimum [Member] |  |  |
Risk-free interest rate | 76.84 |  | 0.736
Measurement Input, Price Volatility [Member] | Maximum [Member] |  |  |
Risk-free interest rate |  |  | 0.815

X
- Definition Value of input used to measure outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb)(2) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
Name: | us-gaap_WarrantsAndRightsOutstandingMeasurementInput
Namespace Prefix: | us-gaap_
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_ClassOfWarrantOrRightAxis=adyx_WarrantsForSeriesAConvertiblePreferredStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputRiskFreeInterestRateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputExpectedTermMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputPriceVolatilityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |