0001856485 2022-10-06 2022-10-06 0001856485 us-gaap:CommonStockMember 2022-10-06 2022-10-06 0001856485 slvm:PreferredStockPurchaseRightsMember 2022-10-06 2022-10-06 Sylvamo Corp false 0001856485 8-K 2022-10-06 001-40718 DE 86-2596371 6400 Poplar Avenue Memphis TN 38197 (901) 519-8000 false false false false Common Stock, $1.00 per share par value SLVM NYSE Preferred Stock Purchase Rights — NYSE false