XML 60 R51.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Supplemental Financial Information - Accrued expenses (Detail) - USD ($)
$ in Millions
Jan. 24, 2020
Apr. 26, 2019
Payables And Accruals [Abstract]    
Accrued compensation and benefits $ 285 $ 433
Product warranty liabilities 26 25
Operating lease liabilities 50 0
Other current liabilities 299 393
Accrued expenses $ 660 $ 851