0000045876 2026-06-01 2026-06-01 0000045876 false Enviri Corp 8-K 2026-06-01 DE 001-03970 23-1483991 Two Logan Square 100-120 North 18th Street 17th Floor Philadelphia PA 19103 267 857-8715 false false false false Common Stock, par value $1.25 per share NVRI NYSE false