Investment Risks - Neiman Large Cap Value Fund	Jul. 31, 2026
Risks in General
Prospectus [Line Items]
Risk [Text Block]	Risks in General Domestic economic growth and market conditions, interest rate levels, and political events are among the factors affecting the securities markets in which the Fund invests. There is the risk that these and other factors may adversely affect the Fund's performance. You may lose money by investing in the Fund. Additionally, unexpected local, regional or global events, such as war; acts of terrorism; financial, political or social disruptions; natural, environmental or man-made disasters; the spread of infectious illnesses or other public health issues (such as COVID-19); and recessions and depressions could have a significant impact on the Fund and its investments and may impair market liquidity. Such events can cause investor fear, which can adversely affect the economies of nations, regions and the market in general, in ways that cannot necessarily be foreseen.
Risks of Investing in Common Stocks
Prospectus [Line Items]
Risk [Text Block]	Risks of Investing in Common Stocks Overall stock market risks may affect the value of the Fund. Factors such as domestic economic growth and market conditions, interest rate levels, and political events affect the securities markets. When the value of the Fund's investments goes down, your investment in the Fund decreases in value and you could lose money.
Value Investing Risk
Prospectus [Line Items]
Risk [Text Block]	Value Investing Risk Value investing attempts to identify companies selling at a discount to their intrinsic value. Value investing is subject to the risk that a company’s intrinsic value may never be fully realized by the market or that a company judged by the adviser to be undervalued may actually be appropriately priced.
Risks of Exchange Traded Funds
Prospectus [Line Items]
Risk [Text Block]	Risks of Exchange Traded Funds An ETF may trade at a discount to its net asset value. Investors in the Fund will indirectly bear fees and expenses charged by the underlying ETFs in which the Fund invests in addition to the Fund's direct fees and expenses. The Fund will also incur brokerage costs when it purchases shares of ETFs. In addition, the Fund will be affected by losses of the underlying ETF and the level of risk arising from the investment practices of the underlying ETF.
Sector Risk
Prospectus [Line Items]
Risk [Text Block]	Sector Risk Sector risk is the possibility that all stocks within the same group of industries will decline in price due to sector-specific market or economic developments. The Fund may be overweighted in certain sectors at various times such as the information technology sector. Information technology companies face intense competition and potentially rapid product obsolescence.
Management Risk
Prospectus [Line Items]
Risk [Text Block]	Management Risk The adviser's strategy may fail to produce the intended results.
Risk Lose Money [Member]
Prospectus [Line Items]
Risk [Text Block]	You may lose money by investing in the Fund.

Investment Risks - Neiman Large Cap Value Fund

Jul. 31, 2026

Risks in General

Domestic economic growth and market conditions, interest rate levels, and political events are among the factors affecting the securities markets in which the Fund invests. There is the risk that these and other factors may adversely affect the Fund's performance. You may lose money by investing in the Fund.

Additionally, unexpected local, regional or global events, such as war; acts of terrorism; financial, political or social disruptions; natural, environmental or man-made disasters; the spread of infectious illnesses or other public health issues (such as COVID-19); and recessions and depressions could have a significant impact on the Fund and its investments and may impair market liquidity. Such events can cause investor fear, which can adversely affect the economies of nations, regions and the market in general, in ways that cannot necessarily be foreseen.

Risks of Investing in Common Stocks

Prospectus [Line Items]

Risk [Text Block]

Risks of Investing in Common Stocks

Overall stock market risks may affect the value of the Fund. Factors such as domestic economic growth and market conditions, interest rate levels, and political events affect the securities markets. When the value of the Fund's investments goes down, your investment in the Fund decreases in value and you could lose money.

Value Investing Risk

Prospectus [Line Items]

Risk [Text Block]

Value Investing Risk

Value investing attempts to identify companies selling at a discount to their intrinsic value. Value investing is subject to the risk that a company’s intrinsic value may never be fully realized by the market or that a company judged by the adviser to be undervalued may actually be appropriately priced.

Risks of Exchange Traded Funds

Prospectus [Line Items]

Risk [Text Block]

Risks of Exchange Traded Funds

An ETF may trade at a discount to its net asset value. Investors in the Fund will indirectly bear fees and expenses charged by the underlying ETFs in which the Fund invests in addition to the Fund's direct fees and expenses. The Fund will also incur brokerage costs when it purchases shares of ETFs. In addition, the Fund will be affected by losses of the underlying ETF and the level of risk arising from the investment practices of the underlying ETF.

Sector Risk

Prospectus [Line Items]

Risk [Text Block]

Sector Risk
Sector risk is the possibility that all stocks within the same group of industries will decline in price due to sector-specific market or economic developments. The Fund may be overweighted in certain sectors at various times such as the information technology sector. Information technology companies face intense competition and potentially rapid product obsolescence.

Management Risk

Prospectus [Line Items]

Risk [Text Block]

Management Risk

The adviser's strategy may fail to produce the intended results.

Risk Lose Money [Member]

Prospectus [Line Items]

Risk [Text Block]

You may lose money by investing in the Fund.