0000814547 2026-03-11 2026-03-11 FAIR ISAAC CORP false 0000814547 8-K 2026-03-11 DE 001-11689 94-1499887 5 West Mendenhall Suite 105 Bozeman MT 59715 406 982-7276 false false false false Common Stock, $0.01 par value per share FICO NYSE false