Yeah, The College of Idaho does provide scholarships based on merit. Here are some of them:

Presidential Merit
Total Worth: $15,000 per year
Eligibility: $15,000 per year
Minimum Criteria: 4.07 GPA; 29 ACT ; 94.1% High School Rank
Requirement for maintenance: scholarship criteria is continuously met and the student maintains Satisfactory Academic Progress

Trustee Merit
Total Worth: $13,000 per year
Eligibility: $13,000 per year
Minimum Criteria: 3.87 GPA; 26 ACT; 85.9% High School Rank
Requirement for maintenance: scholarship criteria is continuously met and the student maintains Satisfactory Academic Progress

Dean Merit
Total Worth: $11,000 per year
Eligibility: $11,000 per year
Minimum Criteria: 3.67 GPA; 25 ACT; 74% High School Rank
Requirement for maintenance: scholarship criteria is continuously met and the student maintains Satisfactory Academic Progress

The College of Idaho provides aids at an average of 25141 per student meeting 58% of students need. 100% of students with need receive financial aid at an average of 4157 need-based grant. They also provide other scholarships including Need-based Scholarships and Athletic scholarship.