XML 34 R18.htm IDEA: XBRL DOCUMENT v3.23.3
Schedule II - Valuation and Qualifying Accounts
 12 Months Ended
Sep. 24, 2023
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]  
Schedule of Valuation and Qualifying Accounts Disclosure
SCHEDULE II
QUALCOMM Incorporated
VALUATION AND QUALIFYING ACCOUNTS

The table below details the activity of the valuation allowance on deferred tax assets for fiscal 2023, 2022 and 2021 (in millions):
Balance at
Beginning of
Period
Charged (Credited) to
Costs and
Expenses
OtherBalance at
End of
Period
Year ended September 24, 2023$2,223 $(420)$— $1,803 
Year ended September 25, 20221,926 278 19 2,223 
Year ended September 26, 20211,728 197 1 1,926