Intangible Assets - rollforward of goodwill - (Details) - SOFTWARE LUXEMBOURG HOLDING S.A. (SUCCESSOR) AND POINTWELL LIMITED (PREDECESSOR) - USD ($) |
3 Months Ended | 5 Months Ended | 7 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|---|---|
Apr. 30, 2021 |
Apr. 30, 2020 |
Jan. 31, 2021 |
Aug. 27, 2020 |
Jan. 31, 2020 |
Jan. 31, 2019 |
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| Goodwill [Line Items] | ||||||
| Goodwill, Beginning balance | $ 495,004,000 | $ 1,253,822,000 | $ 495,135,000 | $ 1,253,822,000 | $ 1,694,313,000 | $ 1,693,906,000 |
| Re-allocation of goodwill upon change in reporting units | 0 | |||||
| Impact of Fresh-Start Reporting | (575,539,000) | |||||
| Foreign currency translation adjustment | (62,000) | (131,000) | (162,000) | 107,000 | 407,000 | |
| Impairment of goodwill | (177,886,000) | (440,598,000) | ||||
| Canada deconsolidation | (5,100,000) | |||||
| Goodwill, Ending balance | 494,942,000 | 495,004,000 | 1,070,674,000 | 1,253,822,000 | 1,694,313,000 | |
| Skillsoft reporting unit | ||||||
| Goodwill [Line Items] | ||||||
| Goodwill, Beginning balance | 491,654,000 | 1,112,820,000 | 491,785,000 | 1,112,820,000 | 1,434,047,000 | 0 |
| Re-allocation of goodwill upon change in reporting units | 1,433,662,000 | |||||
| Impact of Fresh-Start Reporting | (507,843,000) | |||||
| Foreign currency translation adjustment | (62,000) | (131,000) | (158,000) | 113,000 | 385,000 | |
| Impairment of goodwill | (107,900,000) | (107,900,000) | (107,934,000) | (321,340,000) | ||
| Canada deconsolidation | (5,100,000) | |||||
| Goodwill, Ending balance | 491,592,000 | 491,654,000 | 999,628,000 | 1,112,820,000 | 1,434,047,000 | |
| Accumulated impairment losses | 0 | 0 | 321,340 | 0 | ||
| SumTotal reporting unit | ||||||
| Goodwill [Line Items] | ||||||
| Goodwill, Beginning balance | 3,350,000 | 141,002,000 | 3,350,000 | 141,002,000 | 260,266,000 | 0 |
| Re-allocation of goodwill upon change in reporting units | 260,244,000 | |||||
| Impact of Fresh-Start Reporting | (67,696,000) | |||||
| Foreign currency translation adjustment | 0 | (4,000) | (6,000) | 22,000 | ||
| Impairment of goodwill | (70,000,000) | $ (70,000,000) | (69,952,000) | (119,258,000) | ||
| Canada deconsolidation | 0 | |||||
| Goodwill, Ending balance | $ 3,350,000 | 3,350,000 | $ 71,046,000 | 141,002,000 | 260,266,000 | |
| Accumulated impairment losses | $ 0 | $ 119,258 | $ 0 | |||
| X | ||||||||||
- Definition Amount of impact of goodwill upon fresh start reporting. No definition available.
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- Definition Amount of re-allocation of goodwill upon change in reporting units. No definition available.
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Amount of divestiture of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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