Annual Fund Operating Expenses |
May 22, 2026 |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Porter & Company Property & Casualty Index ETF | Porter & Company Property & Casualty Index ETF Class | ||||||||||||||||||
| Prospectus [Line Items] | ||||||||||||||||||
| Management Fees (as a percentage of Assets) | 65.00% | [1] | ||||||||||||||||
| Distribution and Service (12b-1) Fees | 0.00% | |||||||||||||||||
| Other Expenses (as a percentage of Assets): | 0.00% | [2] | ||||||||||||||||
| Expenses (as a percentage of Assets) | 65.00% | |||||||||||||||||
| Porter & Company Capital Efficiency Index ETF | Porter & Company Capital Efficiency Index ETF Class | ||||||||||||||||||
| Prospectus [Line Items] | ||||||||||||||||||
| Management Fees (as a percentage of Assets) | 65.00% | [3] | ||||||||||||||||
| Distribution and Service (12b-1) Fees | 0.00% | |||||||||||||||||
| Other Expenses (as a percentage of Assets): | 0.00% | [4] | ||||||||||||||||
| Expenses (as a percentage of Assets) | 65.00% | |||||||||||||||||
| Porter & Company Lindy Effect Index ETF | Porter & Company Lindy Effect Index ETF Class | ||||||||||||||||||
| Prospectus [Line Items] | ||||||||||||||||||
| Management Fees (as a percentage of Assets) | 65.00% | [5] | ||||||||||||||||
| Distribution and Service (12b-1) Fees | 0.00% | |||||||||||||||||
| Other Expenses (as a percentage of Assets): | 0.00% | [6] | ||||||||||||||||
| Expenses (as a percentage of Assets) | 65.00% | |||||||||||||||||
| Porter & Company Permanent Portfolio Index ETF | Porter & Company Permanent Portfolio Index ETF Class | ||||||||||||||||||
| Prospectus [Line Items] | ||||||||||||||||||
| Management Fees (as a percentage of Assets) | 0.75% | [7] | ||||||||||||||||
| Distribution and Service (12b-1) Fees | 0.00% | |||||||||||||||||
| Other Expenses (as a percentage of Assets): | 0.00% | [8] | ||||||||||||||||
| Expenses (as a percentage of Assets) | 0.75% | |||||||||||||||||
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