Expense Example - Sector Rotation Fund - No Load Shares	Jan. 28, 2025 USD ($)
Prospectus [Line Items]
Expense Example, with Redemption, 1 Year	$ 214
Expense Example, with Redemption, 3 Years	661
Expense Example, with Redemption, 5 Years	1,134
Expense Example, with Redemption, 10 Years	$ 2,441

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