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.

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

LITIGATION, CLAIMS AND ASSESSMENTS (Details) - petition	May 26, 2016	Nov. 05, 2015
Symantec Corp
Loss Contingencies [Line Items]
Number of petitions filed for IPR	3
Palo Alto Networks, Inc
Loss Contingencies [Line Items]
Number of petitions filed for IPR		2