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v3.10.0.1

Recently Issued Accounting Standards (Adoption of New Accounting Standard - Income Statement) (Details) - USD ($) $ / shares in Units, $ in Millions |  | 3 Months Ended | 6 Months Ended
--- | --- | --- | ---
Feb. 01, 2018 | Jul. 31, 2018 | Jul. 31, 2017 | Jul. 31, 2018 | Jul. 31, 2017
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |
Net revenue |  |  | $ 611.7 | $ 501.8 | $ 1,171.6 | $ 987.5
Marketing and sales |  |  | 289.1 | 257.6 | 565.5 | 513.3
Provision for income taxes |  |  | (16.0) | (17.6) | (34.6) | (25.8)
Net loss |  |  | $ (39.4) | $ (144.0) | $ (121.8) | $ (273.6)
Basic net loss per share (in usd per share) |  |  | $ (0.18) | $ (0.66) | $ (0.56) | $ (1.25)
Diluted net loss per share (in usd per share) |  |  | $ (0.18) | $ (0.66) | $ (0.56) | $ (1.25)
As Adjusted |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |
Marketing and sales |  |  | $ 278.3 |  | $ 541.1 |
Provision for income taxes |  |  | (12.9) |  | (36.1) |
Net loss |  |  | $ (27.1) |  | $ (87.1) |
Basic net loss per share (in usd per share) |  |  | $ (0.12) |  | $ (0.40) |
Diluted net loss per share (in usd per share) |  |  | $ (0.12) |  | $ (0.40) |
Accounting Standards Update 2014-09 | Impact from the adoption of ASC 606 and 340-40 |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |
Net revenue |  | $ (89.0) |  |  |  |
Marketing and sales |  |  | $ (10.8) |  | $ (24.4) |
Provision for income taxes |  |  | (3.1) |  | 1.5 |
Net loss |  |  | $ 12.3 |  | $ 34.7 |
Basic net loss per share (in usd per share) |  |  | $ 0.06 |  | $ 0.16 |
Diluted net loss per share (in usd per share) |  |  | $ 0.06 |  | $ 0.16 |
Maintenance and subscription |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |
Net revenue |  |  | $ 587.0 | $ 457.9 | $ 1,118.6 | $ 894.9
Cost of revenue |  |  | 54.1 | 52.8 | 104.5 | 107.7
Maintenance and subscription | As Adjusted |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |
Cost of revenue |  |  | 54.1 |  | 104.4 |
Maintenance and subscription | Accounting Standards Update 2014-09 | Impact from the adoption of ASC 606 and 340-40 |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |
Cost of revenue |  |  | 0.0 |  | (0.1) |
Subscription |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |
Net revenue |  |  | 420.6 | 196.1 | 771.0 | 369.5
Subscription | As Adjusted |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |
Net revenue |  |  | 416.0 |  | 772.7 |
Subscription | Accounting Standards Update 2014-09 | Impact from the adoption of ASC 606 and 340-40 |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |
Net revenue |  |  | (4.6) |  | 1.7 |
Maintenance |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |
Net revenue |  |  | 166.4 | 261.8 | 347.6 | 525.4
Maintenance | As Adjusted |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |
Net revenue |  |  | 165.3 |  | 351.9 |
Maintenance | Accounting Standards Update 2014-09 | Impact from the adoption of ASC 606 and 340-40 |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |
Net revenue |  |  | (1.1) |  | 4.3 |
Other |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |
Net revenue | [1] |  | 24.7 | 43.9 | 53.0 | 92.6
Cost of revenue | [2] |  | 12.3 | $ 17.8 | 25.1 | $ 36.4
Other | As Adjusted |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |
Net revenue |  |  | 29.2 |  | 59.4 |
Cost of revenue |  |  | 12.7 |  | 25.8 |
Other | Accounting Standards Update 2014-09 | Impact from the adoption of ASC 606 and 340-40 |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |
Net revenue |  |  | 4.5 |  | 6.4 |
Cost of revenue |  |  | $ 0.4 |  | $ 0.7 |
[1] | Previously labeled as "License and other" in prior periods.
[2] | Previously labeled as "Cost of license and other revenue" in prior periods.

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- Definition The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.2(a),(d)) -URI http://asc.fasb.org/extlink&oid=115205541&loc=SL114868664-224227 + Details
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