Annual Fund Operating Expenses - CM Advisors Fixed Income Fund |
Jun. 29, 2026 |
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|---|---|---|---|---|---|---|
| Prospectus [Line Items] | ||||||
| Fee Waiver or Reimbursement over Assets, Date of Termination | July 1, 2027 | |||||
| CM Advisors Fixed Income Fund | ||||||
| Prospectus [Line Items] | ||||||
| Management Fees (as a percentage of Assets) | 0.50% | |||||
| Distribution and Service (12b-1) Fees | 0.00% | |||||
| Other Expenses (as a percentage of Assets): | 1.05% | |||||
| Acquired Fund Fees and Expenses | 0.01% | |||||
| Expenses (as a percentage of Assets) | 1.56% | [1] | ||||
| Fee Waiver or Reimbursement | (0.68%) | [2] | ||||
| Net Expenses (as a percentage of Assets) | 0.88% | [1],[2] | ||||
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