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Average Annual Total Returns
12 Months Ended 60 Months Ended 68 Months Ended 120 Months Ended
Apr. 30, 2026
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
[2]
Dec. 31, 2025
Investor Class          
Prospectus [Line Items]          
Average Annual Return, Percent   (1.84%) 7.30%   12.24%
Investor Class | After Taxes on Distributions          
Prospectus [Line Items]          
Average Annual Return, Percent   (3.70%) 4.72%   9.54%
Investor Class | After Taxes on Distributions and Sales          
Prospectus [Line Items]          
Average Annual Return, Percent [1]   0.22% 5.51%   9.60%
Institutional Class          
Prospectus [Line Items]          
Average Annual Return, Percent   (1.60%) 7.57% 11.96%  
Performance Inception Date May 01, 2020        
S&P 500® Index (reflects no deduction for fees, expenses or taxes)          
Prospectus [Line Items]          
Average Annual Return, Percent   17.88% 14.42% 17.83% 14.82%
[1] The return after taxes on distributions and sale of Fund shares may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund shares at the end of the investment period.
[2] Institutional Class inception date.