{"cik":1601046,"taxonomy":"us-gaap","tag":"ShortTermInvestments","label":"Short-term Investments","description":"Amount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current.","entityName":"KEYSIGHT TECHNOLOGIES, INC.","units":{"USD":[{"end":"2016-10-31","val":0,"accn":"0001601046-17-000020","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-06-07"},{"end":"2016-10-31","val":0,"accn":"0001601046-17-000026","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-09-06","frame":"CY2016Q3I"},{"end":"2017-04-30","val":40000000,"accn":"0001601046-17-000020","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-06-07","frame":"CY2017Q1I"},{"end":"2017-07-31","val":3000000,"accn":"0001601046-17-000026","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-09-06","frame":"CY2017Q2I"}]}}