XML 46 R30.htm IDEA: XBRL DOCUMENT
v3.21.2

Business Combinations (Tables) | 12 Months Ended
--- | ---
Apr. 30, 2021
Cloud Jumper Corporation |
Business Acquisition [Line Items] |
Summary of Acquisition Date Fair Values of Assets Acquired and Liabilities Assumed | The acquisition date fair values of the assets acquired and liabilities assumed are as follows (in millions):
|  | Amount |
Developed technology |  | $ | 16 |
Customer contracts/relationships |  |  | 6 |
Goodwill |  |  | 12 |
Other assets |  |  | 1 |
Total assets acquired |  |  | 35 |
Liabilities assumed |  |  | (1 | )
Total purchase price |  | $ | 34 |
Spot, Inc. |
Business Acquisition [Line Items] |
Summary of Acquisition Date Fair Values of Assets Acquired and Liabilities Assumed | The acquisition date fair values of the assets acquired and liabilities assumed are as follows (in millions):
|  | Amount |
Cash |  | $ | 24 |
Intangible assets |  |  | 84 |
Goodwill |  |  | 249 |
Other assets |  |  | 6 |
Total assets acquired |  |  | 363 |
Liabilities assumed |  |  | (23 | )
Total purchase price |  | $ | 340 |
Schedule of Components of Intangible Assets Acquired | The components of the Spot intangible assets acquired were as follows (in millions, except useful life):
|  |  |  |  |  | Estimated useful life |
|  | Amount |  |  | (years) |
Developed technology |  | $ | 53 |  |  |  | 5 |
Customer contracts/relationships |  |  | 28 |  |  |  | 5 |
Trade name |  |  | 3 |  |  |  | 3 |
Total intangible assets |  | $ | 84 |  |  |  |  |
Talon Storage Solutions, Inc. |
Business Acquisition [Line Items] |
Summary of Acquisition Date Fair Values of Assets Acquired and Liabilities Assumed | The acquisition date fair values of the assets acquired and liabilities assumed are as follows (in millions):
|  | Amount |
Cash |  | $ | 2 |
Developed technology intangible asset |  |  | 6 |
Customer contracts/relationships |  |  | 4 |
Other assets |  |  | 4 |
Goodwill |  |  | 13 |
Total assets acquired |  |  | 29 |
Liabilities assumed |  |  | (6 | )
Total purchase price |  | $ | 23 |
Cognigo Research Limited |
Business Acquisition [Line Items] |
Summary of Acquisition Date Fair Values of Assets Acquired and Liabilities Assumed | The acquisition date fair values of the assets acquired and liabilities assumed are as follows (in millions):
|  | Amount |
Cash |  | $ | 2 |
Developed technology intangible asset |  |  | 26 |
Goodwill |  |  | 30 |
Total assets acquired |  |  | 58 |
Liabilities assumed |  |  | (5 | )
Total purchase price |  | $ | 53 |

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

X
- Definition Tabular disclosure of a material business combination completed during the period, including background, timing, and recognized assets and liabilities. This table does not include leveraged buyouts. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1486-128463 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
Name: | us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of finite-lived intangible assets acquired as part of a business combination or through an asset purchase, by major class and in total, including the value of the asset acquired, any significant residual value (the expected value of the asset at the end of its useful life) and the weighted-average amortization period. + References Reference 1: 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
Name: | us-gaap_ScheduleOfFiniteLivedIntangibleAssetsAcquiredAsPartOfBusinessCombinationTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=ntap_CloudJumperCorporationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=ntap_SpotIncMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=ntap_TalonStorageSolutionsIncMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=ntap_CognigoResearchLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |