XML 32 R22.htm IDEA: XBRL DOCUMENT
v3.22.2.2

Commitments and Contingencies (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2022
Commitments and Contingencies Disclosure [Abstract] |
Schedule of milestone payments |
Milestone |  | Payment |
Filing of an Investigational New Drug (or any foreign equivalent) for a Licensed Product |  | $ | 50,000 |
Dosing of first patient in a Phase 1 Clinical Trial of a Licensed Product |  | $ | 100,000 |
Dosing of first patient in a Phase 2 Clinical Trial of a Licensed Product |  | $ | 250,000 |
Receipt of New Drug Application (“NDA”) (or foreign equivalent) approval for a Licensed Product |  | $ | 500,000 |
Achievement of First Commercial Sale of Licensed Product |  | $ | 1,000,000 |
Schedule of UMB minimum royalty payments |
Years |  | Minimum Annual Royalty |
Prior to First Commercial Sale |  | $ | N/A |
Year of First Commercial Sale |  | $ | N/A |
First calendar year following the First Commercial Sale |  | $ | 25,000 |
Second calendar year following the First Commercial Sale |  | $ | 25,000 |
Third calendar year following the First Commercial Sale |  | $ | 100,000 |
Schedule of shall pay UMB fees |
|  | Payment |  |  |
1 |  | $ | 92,095 |  |  | Upon execution of the July 2021 Sponsored Research Agreement
2 |  | $ | 92,095 |  |  | Six months after the start of project work as outlined in the July 2021 Sponsored Research Agreement
3 |  | $ | 92,095 |  |  | Upon completion of the project work as outlined in the July 2021 Sponsored Research Agreement
Schedule of future amounts due under sponsored study and research agreements |
Year ended September 30, |  | Amount |
2023 |  | $ | 828,404 |
Total |  | $ | 828,404 |

X
- References No definition available. + Details
Name: | silo_ScheduleOfFutureAmountsDueUnderSponsoredStudyAndResearchAgreementsTableTextBlock
Namespace Prefix: | silo_
Data Type: | dtr:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Schedule of milestone payments. + References No definition available. + Details
Name: | silo_ScheduleOfMilestonePayments
Namespace Prefix: | silo_
Data Type: | dtr:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Schedule of shall pay UMB. + References No definition available. + Details
Name: | silo_ScheduleOfShallPayUMB
Namespace Prefix: | silo_
Data Type: | dtr:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Schedule of UMB minimum royalty payments. + References No definition available. + Details
Name: | silo_ScheduleOfUMBMinimumRoyaltyPayments
Namespace Prefix: | silo_
Data Type: | dtr:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_CommitmentsAndContingenciesDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration