XML 84 R74.htm IDEA: XBRL DOCUMENT v3.25.2

Net Income per Share - Schedule Of Employee Equity Award (Details) - shares shares in Millions	3 Months Ended
	Jul. 25, 2025	Jul. 26, 2024
Earnings Per Share [Abstract]
Employee equity award plans	0	1

X

- Definition

Employee Equity Award Plans

+ References

No definition available.

+ Details

Name:	ntap_EmployeeEquityAwardPlans
Namespace Prefix:	ntap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_EarningsPerShareAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration