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Other Intangible Assets, Net (Tables) | 3 Months Ended
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Apr. 30, 2020
Goodwill and Intangible Assets Disclosure [Abstract] |
Schedule of finite-lived intangible assets | Other intangible assets, including developed technologies, customer relationships, trade names, patents, user lists and the related accumulated amortization were as follows:
(in millions) | April 30, 2020 |  | January 31, 2020
Developed technologies, at cost | $ | 649.4 |  |  | $ | 647.1 |
Customer relationships, trade names, patents, and user lists, at cost (1) | 529.6 |  |  | 532.2 |
Other intangible assets, at cost (2) | 1,179.0 |  |  | 1,179.3 |
Less: Accumulated amortization | (985.6 | ) |  | (972.2 | )
Other intangible assets, net | $ | 193.4 |  |  | $ | 207.1 |
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(1) | Included in “Long-term other assets” in the accompanying Condensed Consolidated Balance Sheets.
(2) | Includes the effects of foreign currency translation.

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- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
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