Republican lawmakers re-elected their party’s top leaders in the Iowa House and Senate on November 12 after increasing their already large majorities in both chambers.

With recounts likely in a few races, Republicans are on track to hold a 67 to 33 majority in the Iowa House (a net gain of three seats) and a 35 to 15 majority in the Senate (a net gain of one seat). Those are the largest contingents for the majority party in either chamber for more than 50 years.