OLDWICK, N.J.–(BUSINESS WIRE)–AM Best has revised the outlooks to positive from stable and affirmed the Financial Strength Rating of A- (Excellent) and the Long-Term Issuer Credit Ratings of “a-” of Farmers Alliance Mutual Insurance Company and its wholly-owned subsidiaries, Alliance Indemnity Company and Alliance Insurance Company, Inc. (all domiciled in McPherson, KS) (collectively referred to as Farmers Alliance Companies). The Credit Ratings of Farmers Alliance Companies reflect their bal