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v3.23.1

Note 2 - Summary of Significant Accounting Policies (Tables) | 12 Months Ended
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Jan. 31, 2023
Notes Tables |
Schedule of Property, Plant and Equipment, Useful Life [Table Text Block] |
Description |  | Estimated Useful Lives (years) |
Computer equipment |  |  | 3 |
Furniture and fixtures |  |  | 5 |
Leasehold improvements |  |  | Lesser of 7 years or life of lease |

X
- Definition Tabular disclosure of the useful life of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. + References No definition available. + Details
Name: | skil_ScheduleOfPropertyPlantAndEquipmentUsefulLifeTableTextBlock
Namespace Prefix: | skil_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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