BOISE, Idaho–(BUSINESS WIRE)–IDACORP, Inc. (NYSE: IDA) announced today that its Board of Directors approved an increase in the regular quarterly cash dividend on IDACORP’s common stock to $0.90 per share. At the new rate, the indicated dividend is $3.60 per share on an annual basis. IDACORP’s Board of Directors has approved a dividend increase every year since 2011, resulting in a cumulative dividend increase of 200% and compound annual dividend growth rate of 7.6% since 2011. “We expect our