XML 84 R57.htm IDEA: XBRL DOCUMENT
v3.20.4

Significant Contracts - University of Mississippi (Detail Textuals) - USD ($) |  | 1 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jan. 10, 2017 | Jul. 31, 2018 | Dec. 31, 2020
University Of Mississippi Agreements [Line Items] |  |  |
Annual Maintenance Fee Payable |  |  | $ 75,000
Payment for upfront fees |  |  | 200,000
Annual fees for license agreement |  |  | $ 200,000
UM 5050 pro-drug agreements | University of Mississippi | Intellectual Property |  |  |
University Of Mississippi Agreements [Line Items] |  |  |
Payment for upfront fees |  | $ 100,000 |
UM 5070 license agreement |  |  |
University Of Mississippi Agreements [Line Items] |  |  |
Annual Maintenance Fee Payable | $ 25,000 |  |
UM 5070 license agreement | University of Mississippi |  |  |
University Of Mississippi Agreements [Line Items] |  |  |
Annual fees for license agreement | $ 65,000 |  |
UM 5070 license agreement | University of Mississippi | Intellectual Property |  |  |
University Of Mississippi Agreements [Line Items] |  |  |
Notice period for termination | 60 days |  |
Aggregate milestone payments if milestones achieved | $ 700,000 |  |
Um 5050 Pro-Drug And Um 8930 Analog Agreements | University of Mississippi | Milestone 1 | Intellectual Property |  |  |
University Of Mississippi Agreements [Line Items] |  |  |
Term of agreement |  | 30 days |
Aggregate milestone payments if milestones achieved |  | $ 100,000 |
Um 5050 Pro-Drug And Um 8930 Analog Agreements | University of Mississippi | Milestone 2 | Intellectual Property |  |  |
University Of Mississippi Agreements [Line Items] |  |  |
Term of agreement |  | 30 days |
Aggregate milestone payments if milestones achieved |  | $ 200,000 |
Um 5050 Pro-Drug And Um 8930 Analog Agreements | University of Mississippi | Milestone 3 | Intellectual Property |  |  |
University Of Mississippi Agreements [Line Items] |  |  |
Term of agreement |  | 30 days |
Aggregate milestone payments if milestones achieved |  | $ 400,000 |

X
- Definition This element represents amount of aggregate milestone payments under the license agreements if the milestones are achieved. + References No definition available. + Details
Name: | skye_AggregateMilestonePaymentsIfMilestonesAchieved
Namespace Prefix: | skye_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Represents annual fees for license agreement. + References No definition available. + Details
Name: | skye_AnnualFeesForLicenseAgreement
Namespace Prefix: | skye_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Represents the amount of annual maintenance fee payable. + References No definition available. + Details
Name: | skye_AnnualMaintenanceFeePayable
Namespace Prefix: | skye_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition This element represents written notice period for termination under agreement by either party. + References No definition available. + Details
Name: | skye_NoticePeriodForTermination
Namespace Prefix: | skye_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition It represents payment for upfront fees. + References No definition available. + Details
Name: | skye_PaymentForUpfrontFees
Namespace Prefix: | skye_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Represents term of agreement. + References No definition available. + Details
Name: | skye_TermOfAgreement
Namespace Prefix: | skye_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Line item represents information regarding University of Mississippi agreements. + References No definition available. + Details
Name: | skye_UniversityOfMississippiAgreementsLineItems
Namespace Prefix: | skye_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_TypeOfArrangementAxis=skye_OptionAgreementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=skye_UniversityOfMississippiMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_IntellectualPropertyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_TypeOfArrangementAxis=skye_Um5070LicenseAgreementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_TypeOfArrangementAxis=skye_Um5050ProdrugAndUm8930AnalogAgreementsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | skye_MilestonePaymentsPayableAxis=skye_Milestone1Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | skye_MilestonePaymentsPayableAxis=skye_Milestone2Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | skye_MilestonePaymentsPayableAxis=skye_Milestone3Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |