0000004127 2020-10-03 2021-10-01 0000004127 2020-03-27 0000004127 2021-01-22 iso4217:USD shares 0000004127 true No. 1 2021 FY --10-01 true 10-K/A true 2021-10-01 false 001-05560 Skyworks Solutions, Inc. DE 04-2302115 5260 California Avenue Irvine CA 92617 (949) 231-3000 Common Stock, par value $0.25 per share SWKS NASDAQ Yes No Yes Yes Large Accelerated Filer false false false 30900000000 166691622 2021-10-01 2021-10-01 166691622