v3.26.1
Annual Fund Operating Expenses - Beck, Mack & Oliver Partners Fund
Aug. 01, 2026
Prospectus [Line Items]  
Fee Waiver or Reimbursement over Assets, Date of Termination July 31, 2027
Beck, Mack & Oliver Partners Fund Shares  
Prospectus [Line Items]  
Management Fees (as a percentage of Assets) 1.00%
Distribution and Service (12b-1) Fees 0.00%
Other Expenses (as a percentage of Assets): 0.55%
Expenses (as a percentage of Assets) 1.55%
Fee Waiver or Reimbursement (0.55%) [1]
Net Expenses (as a percentage of Assets) 1.00%
[1] Beck Mack + Oliver (the “Adviser” or “BM+O”) has contractually agreed to waive its fee and/or reimburse Fund expenses to limit the Fund’s Total Annual Fund Operating Expenses After Fee Waiver and/or Expense Reimbursement (excluding all taxes, interest, portfolio transaction expenses, acquired fund fees and expenses, and extraordinary expenses) to 1.00% through at least July 31, 2027 (the “Expense Cap”). The Expense Cap may only be raised or eliminated with the consent of the Board of Trustees.