Investment Risks
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Sep. 24, 2026 |
| Weitz Core Plus Bond ETF |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
Remember that in addition to possibly not achieving your investment goals, you could lose money by investing in the Core Plus
Fund. The following summarizes the principal risks of investing in the Core Plus Fund.
| ● | Active
Management Risk The investment advisers judgment about the attractiveness,
value or potential appreciation of the Core Plus Funds investments may prove to be
incorrect. The Core Plus Fund could underperform other funds with similar objectives or investment
strategies if the Core Plus Funds overall investment selections or strategies fail
to produce the intended results. |
| ● | Call
Risk Certain debt securities may be called (redeemed) at the option of the issuer
at a specified price before reaching their stated maturity date. Call risk is the risk, especially
during periods of falling interest rates, that an issuer will call or repay a debt security
before its maturity date, likely causing the Core Plus Fund to reinvest the proceeds at a
lower interest rate, and thereby decreasing the Core Plus Funds income. |
| ● | Credit
Risk The risk that the issuer of a debt security will fail to pay interest or principal
in a timely manner or that negative perceptions of the issuers ability to make such
payments will cause the price of that security to fall. In general, lower-rated debt securities
may have greater credit risk than investment grade securities. |
| ● | Debt
Securities Liquidity Risk Debt securities purchased by the Core Plus Fund may be
illiquid at the time of purchase or may be liquid at the time of purchase but subsequently
become illiquid due to, among other things, events relating to the issuer of the securities
(e.g., changes to the markets perception of the credit quality of the issuer), market
events, economic conditions, investor perceptions or lack of market participants. The Core
Plus Fund may be unable to sell illiquid securities on short notice or only at a price below
current value. |
| ● | Derivatives
Risk Derivatives are instruments, such as futures, options and forward contracts,
whose value is derived from that of other assets, rates or indices. The use of derivatives
may carry more risk than other types of investments. Derivatives are subject to a number
of risks including leverage, counterparty, liquidity, interest rate, market, credit, management
and legal risks, and the risk of improper valuation. Changes in the value of a derivative
may not correlate perfectly with the underlying asset, rate or index, and in some cases the
Core Plus Fund could lose more than the principal amount invested. Derivative strategies
may also involve leverage, which may further exaggerate a loss. |
| ● | Early
Close/Trading Halt Risk An exchange or market may close or impose a market trading
halt or issue trading halts on specific securities, or the ability to buy or sell certain
securities or financial instruments may be restricted, which may prevent the Core Plus Fund
from buying or selling certain securities or financial instruments. In these circumstances,
the Core Plus Fund may be unable to rebalance its portfolio, may be unable to accurately
price its investments and may incur substantial trading losses. |
| ● | Equity
Securities Risk Fluctuations in the value of equity securities held by the Core Plus
Fund will cause the NAV of the Core Plus Fund and the price of its shares (Shares)
to fluctuate. Common stock of an issuer in the Core Plus Funds portfolio may decline
in price if the issuer fails to make anticipated dividend payments. Common stock will be
subject to greater dividend risk than preferred stocks or debt instruments of the same issuer.
In addition, common stocks have experienced significantly more volatility in returns than
other asset classes. |
| ● | ETF
Structure Risk The Core Plus Fund is structured as an ETF and as a result is subject
to the special risks, including: |
| ○ | Authorized
Participant Risk Only an Authorized Participant may engage in creation or redemption
transactions directly with the Core Plus Fund. The Core Plus Fund has a limited number of
institutions that may act as Authorized Participants on an agency basis (i.e., on behalf
of other market participants). To the extent that Authorized Participants exit the business
or are unable to proceed with creation or redemption orders with respect to the Core Plus
Fund and no other Authorized Participant is able to step forward to create or redeem Creation
Units, the Core Plus Fund shares may be more likely to trade at a premium or discount to
NAV and possibly face trading halts or delisting. Authorized Participant concentration risk
may be heightened for exchange traded funds (ETFs) that invest in non-U.S. securities
or other securities or instruments that have lower trading volumes. |
| ○ | Not
Individually Redeemable Shares are not individually redeemable to retail investors
and may be redeemed only by the Core Plus Fund only to Authorized Participants at NAV in
large blocks known as Creation Units. An Authorized Participant may incur brokerage
costs purchasing enough Shares to constitute a Creation Unit. |
| ○ | Trading
Issues An active trading market for the Shares may not be developed or maintained.
Trading in Shares on NYSE Arca (the Exchange) may be halted due to market conditions
or for reasons that, in the view of the Exchange, make trading in Shares inadvisable, such
as extraordinary market volatility. There can be no assurance that Shares will continue to
meet the listing requirements of the Exchange, which may result in the trading of the Shares
being suspended or the Shares being delisted. An active trading market for the Shares may
not be developed or maintained. If the Shares are traded outside a collateralized settlement
system, the number of financial institutions that can act as Authorized Participants that
can post collateral on an agency basis is limited, which may limit the market for the Shares. |
| ○ | Market
Price Variance Risk The market prices of Shares will fluctuate in response to changes
in NAV and supply and demand for Shares and will include a bid-ask spread charged
by the exchange specialists, market makers or other participants that trade the particular
security. |
| ■ | In
times of market stress, market makers may step away from their role market making in the
Shares of ETFs and in executing trades, which can lead to differences between the market
value of Shares and an ETFs NAV. |
| ■ | The
market price of the Shares may deviate from an ETFs NAV, particularly during times
of market stress, with the result that investors may pay significantly more or significantly
less for Shares than an ETFs NAV, which is reflected in the bid and ask price for
Shares or in the closing price. |
| ■ | When
all or a portion of an ETFs underlying securities trade in a market that is closed when the
market for the Shares is open, there may be changes from the last quote of the closed market
and the quote from an ETFs domestic trading day, which could lead to differences between
the market value of the Shares and an ETFs NAV. |
| ■ | In
stressed market conditions, the market for the Shares may become less liquid in response
to the deteriorating liquidity of an ETFs portfolio. This adverse effect on the liquidity
of the Shares may, in turn, lead to differences between the market value of the Shares and
an ETFs NAV. |
| ● | Failure
to Meet Investment Objective Risk There can be no assurance that the Core Plus Fund
will meet its investment objective. |
| ● | Interest
Rate Risk Debt securities are subject to interest rate risk because the prices of
debt securities tend to move in the opposite direction of interest rates. A wide variety
of factors can cause interest rates to fluctuate (e.g., central bank monetary policies, inflation
rates, general economic conditions, etc.). When interest rates rise, debt securities prices
fall. When interest rates fall, debt securities prices rise. Changing interest rates may
have sudden and unpredictable effects in the markets and on the Core Plus Funds investments.
In general, debt securities with longer maturities are more sensitive to changes in interest
rates. |
| ● | Loan
Investment Risk Investments in Loans and participation interests in Loans are subject
to credit risk, including the risk of non-payment of scheduled interest or principal. Such
non-payment would result in a reduction of income to the Core Plus Fund, a reduction in the
value of the investment and a potential decrease in the Core Plus Funds NAV per share.
Also, increases in interest rates may lead to an increase in loan defaults. In the event
of a loan borrowers non-payment of scheduled interest or principal, there can be no
assurance that any collateral securing a Loan could be readily liquidated, or that liquidation
proceeds would satisfy the Loan borrowers obligations. In the event of bankruptcy of
a Loan borrower, the Core Plus Fund could experience delays or limitations with respect to
its ability to realize the benefits of the collateral securing the Loan. Loans in which the
Core Plus Fund may invest may be not rated by a rating agency, may be not registered with
the SEC or any state securities commission, and will not be listed on any national securities
exchange. The amount of public information available with respect to Loans will generally
be less extensive than that available for registered or exchange-listed securities. |
| ● | Market
Risk As with any mutual fund, investment return and principal value will fluctuate,
depending on general market conditions and other factors. Market risk includes political,
regulatory, economic, social and health risks (including the risks presented by market conditions,
interest rate levels, political events, terrorism, war, natural disasters, disease/virus
epidemics, tariffs, trade disputes and other events) which can lead to increased market volatility
and negative impacts on local and global financial markets, and the duration and severity
of the impact of these risks on markets cannot be reasonably estimated. You may lose money
if you invest in the Core Plus Fund. |
| ● | Non-Diversified
Risk. The Core Plus Fund is classified as a non-diversified investment
company under the 1940 Act. Therefore, the Core Plus Fund may invest a relatively higher
percentage of its assets in a relatively smaller number of issuers or may invest a larger
proportion of its assets in a single issuer. As a result, the gains and losses on a single
investment may have a greater impact on the Core Plus Funds NAV and may make the Fund
more volatile than more diversified funds. |
| ● | Non-Investment
Grade Debt (Junk Bond) Securities Risk Non-investment grade debt securities (commonly
referred to as high yield or junk bonds) are more speculative
and involve a greater risk of default and price change than investment grade debt securities
due to the issuers creditworthiness. The market prices of these securities may fluctuate
more than the market prices of investment grade debt securities and may decline significantly
in response to adverse economic changes, issuer developments or rising interest rates. |
| ● | Non-U.S.
Securities Risk The Core Plus Fund may invest in securities issued by non-U.S. issuers,
which securities may be denominated in U.S. dollars or foreign currencies. Investments in
non-U.S. securities may involve additional risks including exchange rate fluctuation, political
or economic instability, the imposition of exchange controls, sanctions, expropriation, limited
disclosure and illiquid markets. |
| ● | Structured
Products Risk The term Structured Products includes a wide variety of investment
products. Risks from Structured Products include (i) underlying collateral may not be
adequate to make payments to investors, (ii) underlying collateral may default, decline
in value or quality or be downgraded by a rating agency; (iii) the structure and complexity
of the transaction and the legal documents could lead to disputes among investors and (iv) the
Structured Products manager may perform poorly. Non-payment on a Structured Product
would result in a reduction of income to the Core Plus Fund, a reduction in the value of
the investment and a potential decrease in the Core Plus Funds NAV per share. In most
cases, structured products are issued in several classes (sometimes called tranches), with
different payment priorities. Generally, the lower classes are subordinated in priority of
payments, and will be impacted first in case of an issuers non-payment of scheduled
interest or principal. In some cases, the securities holders of one class must receive payment
in full before the securities holders of a lower class receive any payments. The Core Plus
Fund may invest in any class of a Structured Product offering. Some Structured Products have
credit ratings (or in some cases only certain classes of a Structured Product have credit
ratings), but in many cases Structured Products do not have credit ratings. Normally, Structured
Products are privately offered and sold (that is, they are not registered under the securities
laws), which means (A) the security will not be traded on an exchange, (B) less
information about the security may be available as compared to publicly offered securities,
(C) only certain institutions may buy and sell the security, and (D) the security
may have greater liquidity risk. There can be no assurance that a market will exist or will
be active enough for the Core Plus Fund to sell any Structured Product. |
Your
investment in the Core Plus Fund is not a bank deposit and is not insured nor guaranteed by the Federal Deposit Insurance Corporation
(FDIC) or any other governmental agency.
|
| Weitz Core Plus Bond ETF | Active Management Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Active
Management Risk The investment advisers judgment about the attractiveness,
value or potential appreciation of the Core Plus Funds investments may prove to be
incorrect. The Core Plus Fund could underperform other funds with similar objectives or investment
strategies if the Core Plus Funds overall investment selections or strategies fail
to produce the intended results. |
|
| Weitz Core Plus Bond ETF | Call Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Call
Risk Certain debt securities may be called (redeemed) at the option of the issuer
at a specified price before reaching their stated maturity date. Call risk is the risk, especially
during periods of falling interest rates, that an issuer will call or repay a debt security
before its maturity date, likely causing the Core Plus Fund to reinvest the proceeds at a
lower interest rate, and thereby decreasing the Core Plus Funds income. |
|
| Weitz Core Plus Bond ETF | Credit Risks [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Credit
Risk The risk that the issuer of a debt security will fail to pay interest or principal
in a timely manner or that negative perceptions of the issuers ability to make such
payments will cause the price of that security to fall. In general, lower-rated debt securities
may have greater credit risk than investment grade securities. |
|
| Weitz Core Plus Bond ETF | Debt Securities Liquidity Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Debt
Securities Liquidity Risk Debt securities purchased by the Core Plus Fund may be
illiquid at the time of purchase or may be liquid at the time of purchase but subsequently
become illiquid due to, among other things, events relating to the issuer of the securities
(e.g., changes to the markets perception of the credit quality of the issuer), market
events, economic conditions, investor perceptions or lack of market participants. The Core
Plus Fund may be unable to sell illiquid securities on short notice or only at a price below
current value. |
|
| Weitz Core Plus Bond ETF | Derivatives Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Derivatives
Risk Derivatives are instruments, such as futures, options and forward contracts,
whose value is derived from that of other assets, rates or indices. The use of derivatives
may carry more risk than other types of investments. Derivatives are subject to a number
of risks including leverage, counterparty, liquidity, interest rate, market, credit, management
and legal risks, and the risk of improper valuation. Changes in the value of a derivative
may not correlate perfectly with the underlying asset, rate or index, and in some cases the
Core Plus Fund could lose more than the principal amount invested. Derivative strategies
may also involve leverage, which may further exaggerate a loss. |
|
| Weitz Core Plus Bond ETF | Early Close Trading Halt Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Early
Close/Trading Halt Risk An exchange or market may close or impose a market trading
halt or issue trading halts on specific securities, or the ability to buy or sell certain
securities or financial instruments may be restricted, which may prevent the Core Plus Fund
from buying or selling certain securities or financial instruments. In these circumstances,
the Core Plus Fund may be unable to rebalance its portfolio, may be unable to accurately
price its investments and may incur substantial trading losses. |
|
| Weitz Core Plus Bond ETF | Equity Securities Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Equity
Securities Risk Fluctuations in the value of equity securities held by the Core Plus
Fund will cause the NAV of the Core Plus Fund and the price of its shares (Shares)
to fluctuate. Common stock of an issuer in the Core Plus Funds portfolio may decline
in price if the issuer fails to make anticipated dividend payments. Common stock will be
subject to greater dividend risk than preferred stocks or debt instruments of the same issuer.
In addition, common stocks have experienced significantly more volatility in returns than
other asset classes. |
|
| Weitz Core Plus Bond ETF | E T F Structure Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | ETF
Structure Risk The Core Plus Fund is structured as an ETF and as a result is subject
to the special risks, including: |
| ○ | Authorized
Participant Risk Only an Authorized Participant may engage in creation or redemption
transactions directly with the Core Plus Fund. The Core Plus Fund has a limited number of
institutions that may act as Authorized Participants on an agency basis (i.e., on behalf
of other market participants). To the extent that Authorized Participants exit the business
or are unable to proceed with creation or redemption orders with respect to the Core Plus
Fund and no other Authorized Participant is able to step forward to create or redeem Creation
Units, the Core Plus Fund shares may be more likely to trade at a premium or discount to
NAV and possibly face trading halts or delisting. Authorized Participant concentration risk
may be heightened for exchange traded funds (ETFs) that invest in non-U.S. securities
or other securities or instruments that have lower trading volumes. |
| ○ | Not
Individually Redeemable Shares are not individually redeemable to retail investors
and may be redeemed only by the Core Plus Fund only to Authorized Participants at NAV in
large blocks known as Creation Units. An Authorized Participant may incur brokerage
costs purchasing enough Shares to constitute a Creation Unit. |
| ○ | Trading
Issues An active trading market for the Shares may not be developed or maintained.
Trading in Shares on NYSE Arca (the Exchange) may be halted due to market conditions
or for reasons that, in the view of the Exchange, make trading in Shares inadvisable, such
as extraordinary market volatility. There can be no assurance that Shares will continue to
meet the listing requirements of the Exchange, which may result in the trading of the Shares
being suspended or the Shares being delisted. An active trading market for the Shares may
not be developed or maintained. If the Shares are traded outside a collateralized settlement
system, the number of financial institutions that can act as Authorized Participants that
can post collateral on an agency basis is limited, which may limit the market for the Shares. |
| ○ | Market
Price Variance Risk The market prices of Shares will fluctuate in response to changes
in NAV and supply and demand for Shares and will include a bid-ask spread charged
by the exchange specialists, market makers or other participants that trade the particular
security. |
| ■ | In
times of market stress, market makers may step away from their role market making in the
Shares of ETFs and in executing trades, which can lead to differences between the market
value of Shares and an ETFs NAV. |
| ■ | The
market price of the Shares may deviate from an ETFs NAV, particularly during times
of market stress, with the result that investors may pay significantly more or significantly
less for Shares than an ETFs NAV, which is reflected in the bid and ask price for
Shares or in the closing price. |
| ■ | When
all or a portion of an ETFs underlying securities trade in a market that is closed when the
market for the Shares is open, there may be changes from the last quote of the closed market
and the quote from an ETFs domestic trading day, which could lead to differences between
the market value of the Shares and an ETFs NAV. |
| ■ | In
stressed market conditions, the market for the Shares may become less liquid in response
to the deteriorating liquidity of an ETFs portfolio. This adverse effect on the liquidity
of the Shares may, in turn, lead to differences between the market value of the Shares and
an ETFs NAV. |
|
| Weitz Core Plus Bond ETF | Authorized Participant Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ○ | Authorized
Participant Risk Only an Authorized Participant may engage in creation or redemption
transactions directly with the Core Plus Fund. The Core Plus Fund has a limited number of
institutions that may act as Authorized Participants on an agency basis (i.e., on behalf
of other market participants). To the extent that Authorized Participants exit the business
or are unable to proceed with creation or redemption orders with respect to the Core Plus
Fund and no other Authorized Participant is able to step forward to create or redeem Creation
Units, the Core Plus Fund shares may be more likely to trade at a premium or discount to
NAV and possibly face trading halts or delisting. Authorized Participant concentration risk
may be heightened for exchange traded funds (ETFs) that invest in non-U.S. securities
or other securities or instruments that have lower trading volumes. |
|
| Weitz Core Plus Bond ETF | Not Individually Redeemable [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ○ | Not
Individually Redeemable Shares are not individually redeemable to retail investors
and may be redeemed only by the Core Plus Fund only to Authorized Participants at NAV in
large blocks known as Creation Units. An Authorized Participant may incur brokerage
costs purchasing enough Shares to constitute a Creation Unit. |
|
| Weitz Core Plus Bond ETF | Trading Issues [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ○ | Trading
Issues An active trading market for the Shares may not be developed or maintained.
Trading in Shares on NYSE Arca (the Exchange) may be halted due to market conditions
or for reasons that, in the view of the Exchange, make trading in Shares inadvisable, such
as extraordinary market volatility. There can be no assurance that Shares will continue to
meet the listing requirements of the Exchange, which may result in the trading of the Shares
being suspended or the Shares being delisted. An active trading market for the Shares may
not be developed or maintained. If the Shares are traded outside a collateralized settlement
system, the number of financial institutions that can act as Authorized Participants that
can post collateral on an agency basis is limited, which may limit the market for the Shares. |
|
| Weitz Core Plus Bond ETF | Market Price Variance Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ○ | Market
Price Variance Risk The market prices of Shares will fluctuate in response to changes
in NAV and supply and demand for Shares and will include a bid-ask spread charged
by the exchange specialists, market makers or other participants that trade the particular
security. |
| ■ | In
times of market stress, market makers may step away from their role market making in the
Shares of ETFs and in executing trades, which can lead to differences between the market
value of Shares and an ETFs NAV. |
| ■ | The
market price of the Shares may deviate from an ETFs NAV, particularly during times
of market stress, with the result that investors may pay significantly more or significantly
less for Shares than an ETFs NAV, which is reflected in the bid and ask price for
Shares or in the closing price. |
| ■ | When
all or a portion of an ETFs underlying securities trade in a market that is closed when the
market for the Shares is open, there may be changes from the last quote of the closed market
and the quote from an ETFs domestic trading day, which could lead to differences between
the market value of the Shares and an ETFs NAV. |
| ■ | In
stressed market conditions, the market for the Shares may become less liquid in response
to the deteriorating liquidity of an ETFs portfolio. This adverse effect on the liquidity
of the Shares may, in turn, lead to differences between the market value of the Shares and
an ETFs NAV. |
|
| Weitz Core Plus Bond ETF | Failure To Meet Investment Objective Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Failure
to Meet Investment Objective Risk There can be no assurance that the Core Plus Fund
will meet its investment objective. |
|
| Weitz Core Plus Bond ETF | Government Sponsored Enterprises Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
|
| Weitz Core Plus Bond ETF | Interest Rate Risks [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Interest
Rate Risk Debt securities are subject to interest rate risk because the prices of
debt securities tend to move in the opposite direction of interest rates. A wide variety
of factors can cause interest rates to fluctuate (e.g., central bank monetary policies, inflation
rates, general economic conditions, etc.). When interest rates rise, debt securities prices
fall. When interest rates fall, debt securities prices rise. Changing interest rates may
have sudden and unpredictable effects in the markets and on the Core Plus Funds investments.
In general, debt securities with longer maturities are more sensitive to changes in interest
rates. |
|
| Weitz Core Plus Bond ETF | Loan Investment Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Loan
Investment Risk Investments in Loans and participation interests in Loans are subject
to credit risk, including the risk of non-payment of scheduled interest or principal. Such
non-payment would result in a reduction of income to the Core Plus Fund, a reduction in the
value of the investment and a potential decrease in the Core Plus Funds NAV per share.
Also, increases in interest rates may lead to an increase in loan defaults. In the event
of a loan borrowers non-payment of scheduled interest or principal, there can be no
assurance that any collateral securing a Loan could be readily liquidated, or that liquidation
proceeds would satisfy the Loan borrowers obligations. In the event of bankruptcy of
a Loan borrower, the Core Plus Fund could experience delays or limitations with respect to
its ability to realize the benefits of the collateral securing the Loan. Loans in which the
Core Plus Fund may invest may be not rated by a rating agency, may be not registered with
the SEC or any state securities commission, and will not be listed on any national securities
exchange. The amount of public information available with respect to Loans will generally
be less extensive than that available for registered or exchange-listed securities. |
|
| Weitz Core Plus Bond ETF | Market Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Market
Risk As with any mutual fund, investment return and principal value will fluctuate,
depending on general market conditions and other factors. Market risk includes political,
regulatory, economic, social and health risks (including the risks presented by market conditions,
interest rate levels, political events, terrorism, war, natural disasters, disease/virus
epidemics, tariffs, trade disputes and other events) which can lead to increased market volatility
and negative impacts on local and global financial markets, and the duration and severity
of the impact of these risks on markets cannot be reasonably estimated. You may lose money
if you invest in the Core Plus Fund. |
|
| Weitz Core Plus Bond ETF | Non Investment Grade Debt Junk Bond Securities Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Non-Investment
Grade Debt (Junk Bond) Securities Risk Non-investment grade debt securities (commonly
referred to as high yield or junk bonds) are more speculative
and involve a greater risk of default and price change than investment grade debt securities
due to the issuers creditworthiness. The market prices of these securities may fluctuate
more than the market prices of investment grade debt securities and may decline significantly
in response to adverse economic changes, issuer developments or rising interest rates. |
|
| Weitz Core Plus Bond ETF | Non U S Securities Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Non-U.S.
Securities Risk The Core Plus Fund may invest in securities issued by non-U.S. issuers,
which securities may be denominated in U.S. dollars or foreign currencies. Investments in
non-U.S. securities may involve additional risks including exchange rate fluctuation, political
or economic instability, the imposition of exchange controls, sanctions, expropriation, limited
disclosure and illiquid markets. |
|
| Weitz Core Plus Bond ETF | Structured Products Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Structured
Products Risk The term Structured Products includes a wide variety of investment
products. Risks from Structured Products include (i) underlying collateral may not be
adequate to make payments to investors, (ii) underlying collateral may default, decline
in value or quality or be downgraded by a rating agency; (iii) the structure and complexity
of the transaction and the legal documents could lead to disputes among investors and (iv) the
Structured Products manager may perform poorly. Non-payment on a Structured Product
would result in a reduction of income to the Core Plus Fund, a reduction in the value of
the investment and a potential decrease in the Core Plus Funds NAV per share. In most
cases, structured products are issued in several classes (sometimes called tranches), with
different payment priorities. Generally, the lower classes are subordinated in priority of
payments, and will be impacted first in case of an issuers non-payment of scheduled
interest or principal. In some cases, the securities holders of one class must receive payment
in full before the securities holders of a lower class receive any payments. The Core Plus
Fund may invest in any class of a Structured Product offering. Some Structured Products have
credit ratings (or in some cases only certain classes of a Structured Product have credit
ratings), but in many cases Structured Products do not have credit ratings. Normally, Structured
Products are privately offered and sold (that is, they are not registered under the securities
laws), which means (A) the security will not be traded on an exchange, (B) less
information about the security may be available as compared to publicly offered securities,
(C) only certain institutions may buy and sell the security, and (D) the security
may have greater liquidity risk. There can be no assurance that a market will exist or will
be active enough for the Core Plus Fund to sell any Structured Product. |
|
| Weitz Core Plus Bond ETF | Risk Not Insured [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
Your
investment in the Core Plus Fund is not a bank deposit and is not insured nor guaranteed by the Federal Deposit Insurance Corporation
(FDIC) or any other governmental agency.
|
| Weitz Core Plus Bond ETF | Risk Nondiversified Status [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Non-Diversified
Risk. The Core Plus Fund is classified as a non-diversified investment
company under the 1940 Act. Therefore, the Core Plus Fund may invest a relatively higher
percentage of its assets in a relatively smaller number of issuers or may invest a larger
proportion of its assets in a single issuer. As a result, the gains and losses on a single
investment may have a greater impact on the Core Plus Funds NAV and may make the Fund
more volatile than more diversified funds. |
|
| Weitz Multisector Bond ETF |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
Remember that in addition to possibly not achieving your investment goals, you could lose money by investing in the Multisector
Fund. The following summarizes the principal risks of investing in the Multisector Fund.
| ● | Active
Management Risk The investment advisers judgment about the attractiveness,
value or potential appreciation of the Multisector Funds investments may prove to
be incorrect. The Multisector Fund could underperform other funds with similar objectives
or investment strategies if the Multisector Funds overall investment selections or
strategies fail to produce the intended results. |
| ● | Call
Risk Certain debt securities may be called (redeemed) at the option of the issuer
at a specified price before reaching their stated maturity date. Call risk is the risk, especially
during periods of falling interest rates, that an issuer will call or repay a debt security
before its maturity date, likely causing the Multisector Fund to reinvest the proceeds at
a lower interest rate, and thereby decreasing the Multisector Funds income. |
| ● | Credit
Risk The risk that the issuer of a debt security will fail to pay interest or principal
in a timely manner or that negative perceptions of the issuers ability to make such
payments will cause the price of that security to fall. In general, lower-rated debt securities
may have greater credit risk than investment grade securities. |
| ● | Debt
Securities Liquidity Risk Debt securities purchased by the Multisector Fund may be illiquid at the time of purchase or may be
liquid at the time of purchase but subsequently become illiquid due to, among other things, events relating to the issuer of the securities
(e.g., changes to the markets perception of the credit quality of the issuer), market events, economic conditions, investor perceptions
or lack of market participants. The Multisector Fund may be unable to sell illiquid securities on short notice or only at a price below
current value. |
| ● | Derivatives
Risk Derivatives are instruments, such as futures, options, forward contracts and
credit default swaps, whose value is derived from that of other assets, rates or indices.
The use of derivatives may carry more risk than other types of investments. Derivatives are
subject to a number of risks including leverage, counterparty, liquidity, interest rate,
market, credit, management and legal risks, and the risk of improper valuation. Changes in
the value of a derivative may not correlate perfectly with the underlying asset, rate or
index, and in some cases the Multisector Fund could lose more than the principal amount invested.
Derivative strategies may also involve leverage, which may further exaggerate a loss. |
With
regard to credit default swaps, the Multisector Fund could sell a credit default swap, by receiving a fee for promising to pay a third
party, if a borrower or securities issuer defaults on its promised payments. The Multisector Fund could buy a credit default swap, by
paying a fee to a third party, who would promise to pay the Multisector Fund, if a borrower/issuer defaults on its promised payments.
When the Multisector Fund enters into a credit default swap, the Multisector Funds credit risk increases since the Multisector
Fund has exposure to both the original borrower/issuer, and to the third party. Credit default swaps involve heightened risks and may
result in losses to the Multisector Fund. Credit default swaps may also be illiquid and difficult to value. Additionally,
the Multisector Funds potential use of foreign currency derivatives carries specific risks. These derivatives, along with direct
foreign currency investments, are subject to the risk that foreign currencies will decline against the U.S. dollar, or that the U.S.
dollar will decline against a hedged currency. Foreign currency rates can fluctuate sharply due to interest rates, inflation, trade balances,
government actions (or inaction), or political events. This volatility can negatively impact the Funds returns. Currency risk can
be particularly high for transactions tied to emerging market countries, presenting market, credit, currency, liquidity, legal, and political
risks that may be greater than those in developed foreign countries.
| ● | Early
Close/Trading Halt Risk An exchange or market may close or impose a market trading
halt or issue trading halts on specific securities, or the ability to buy or sell certain
securities or financial instruments may be restricted, which may prevent the Multisector
Fund from buying or selling certain securities or financial instruments. In these circumstances,
the Multisector Fund may be unable to rebalance its portfolio, may be unable to accurately
price its investments and may incur substantial trading losses. |
| ● | Equity
Securities Risk Fluctuations in the value of equity securities held by the Multisector
Fund will cause the net asset value (NAV) of the Multisector Fund and the price
of its shares (Shares) to fluctuate. Common stock of an issuer in the Multisector
Funds portfolio may decline in price if the issuer fails to make anticipated dividend
payments. Common stock will be subject to greater dividend risk than preferred stocks or
debt instruments of the same issuer. In addition, common stocks have experienced significantly
more volatility in returns than other asset classes. |
| ● | ETF
Structure Risk The Multisector Fund is structured as an ETF and as a result is subject
to the special risks, including: |
| ○ | Authorized
Participant Risk Only an Authorized Participant may engage in creation or redemption
transactions directly with the Multisector Fund. The Multisector Fund has a limited number
of institutions that may act as Authorized Participants on an agency basis (i.e., on behalf
of other market participants). To the extent that Authorized Participants exit the business
or are unable to proceed with creation or redemption orders with respect to the Multisector
Fund and no other Authorized Participant is able to step forward to create or redeem Creation
Units, the Multisector Fund shares may be more likely to trade at a premium or discount to
NAV and possibly face trading halts or delisting. Authorized Participant concentration risk
may be heightened for exchange traded funds (ETFs) that invest in non-U.S. securities
or other securities or instruments that have lower trading volumes. |
| ○ | Not
Individually Redeemable Shares are not individually redeemable to retail investors
and may be redeemed only by the Multisector Fund only to Authorized Participants at NAV in
large blocks known as Creation Units. An Authorized Participant may incur brokerage
costs purchasing enough Shares to constitute a Creation Unit. |
| ○ | Trading
Issues An active trading market for the Shares may not be developed or maintained.
Trading in Shares on NYSE Arca (the Exchange) may be halted due to market conditions
or for reasons that, in the view of the Exchange, make trading in Shares inadvisable, such
as extraordinary market volatility. There can be no assurance that Shares will continue to
meet the listing requirements of the Exchange, which may result in the trading of the Shares
being suspended or the Shares being delisted. An active trading market for the Shares may
not be developed or maintained. If the Shares are traded outside a collateralized settlement
system, the number of financial institutions that can act as Authorized Participants that
can post collateral on an agency basis is limited, which may limit the market for the Shares. |
| ○ | Market
Price Variance Risk The market prices of Shares will fluctuate in response to changes
in NAV and supply and demand for Shares and will include a bid-ask spread charged
by the exchange specialists, market makers or other participants that trade the particular
security. |
| ■ | In
times of market stress, market makers may step away from their role market making in the
Shares of ETFs and in executing trades, which can lead to differences between the market
value of Shares and an ETFs NAV. |
| ■ | The
market price of the Shares may deviate from an ETFs NAV, particularly during times
of market stress, with the result that investors may pay significantly more or significantly
less for Shares than an ETFs NAV, which is reflected in the bid and ask price for
Shares or in the closing price. |
| ■ | When
all or a portion of an ETFs underlying securities trade in a market that is closed when the
market for the Shares is open, there may be changes from the last quote of the closed market
and the quote from an ETFs domestic trading day, which could lead to differences between
the market value of the Shares and an ETFs NAV. |
| ■ | In
stressed market conditions, the market for the Shares may become less liquid in response
to the deteriorating liquidity of an ETFs portfolio. This adverse effect on the liquidity
of the Shares may, in turn, lead to differences between the market value of the Shares and
an ETFs NAV. |
| ○ | Failure
to Meet Investment Objective Risk There can be no assurance that the Multisector
Fund will meet its investment objective. |
| ● | Foreign
Currency Risk. If the Multisector Fund invests directly in foreign (non-U.S.) currencies
or in securities that trade in, and receive revenues in, foreign (non-U.S.) currencies, or
in derivatives or other instruments that provide exposure to foreign (non-U.S.) currencies,
it will be subject to the risk that those currencies will decline in value relative to the
U.S. dollar, or, in the case of hedging positions, that the U.S. dollar will decline in value
relative to the currency being hedged. |
Currency
rates in foreign (non-U.S.) countries may fluctuate significantly over short periods of time for a number of reasons, including changes
in interest rates, rates of inflation, balance of payments and governmental surpluses or deficits, intervention (or the failure to intervene)
by U.S. or foreign (non-U.S.) governments, central banks or supranational entities such as the International Monetary Fund, or by the
imposition of currency controls or other political developments in the United States or abroad. As a result, the Multisector Funds
investments in foreign (non-U.S.) currencies and/or foreign currency-denominated securities may reduce the returns of the Multisector
Fund. Currency
risk may be particularly high to the extent that the Multisector Fund invests in foreign (non-U.S.) currencies or engages in foreign
currency transactions that are economically tied to emerging market countries. These currency transactions may present market, credit,
currency, liquidity, legal, political and other risks different from, or greater than, the risks of investing in developed foreign (non-U.S.)
currencies or engaging in foreign currency transactions that are economically tied to developed foreign countries.
| ● | Loan
Investment Risk Investments in Loans and participation interests in Loans are subject
to credit risk, including the risk of non-payment of scheduled interest or principal. Such
non-payment would result in a reduction of income to the Multisector Fund, a reduction in
the value of the investment and a potential decrease in the Multisector Funds NAV per
share. Also, increases in interest rates may lead to an increase in loan defaults. In the
event of a loan borrowers non-payment of scheduled interest or principal, there can
be no assurance that any collateral securing a Loan could be readily liquidated, or that
liquidation proceeds would satisfy the Loan borrowers obligations. In the event of
bankruptcy of a Loan borrower, the Multisector Fund could experience delays or limitations
with respect to its ability to realize the benefits of the collateral securing the Loan.
Loans in which the Multisector Fund may invest may be not rated by a rating agency, may be
not registered with the SEC or any state securities commission, and will not be listed on
any national securities exchange. The amount of public information available with respect
to Loans will generally be less extensive than that available for registered or exchange-listed
securities. |
| ● | Market
Risk As with any mutual fund, investment return and principal value will fluctuate,
depending on general market conditions and other factors. Market risk includes political,
regulatory, economic, social and health risks (including the risks presented by market conditions,
interest rate levels, political events, terrorism, war, natural disasters, disease/virus
epidemics, tariffs, trade disputes and other events) which can lead to increased market volatility
and negative impacts on local and global financial markets, and the duration and severity
of the impact of these risks on markets cannot be reasonably estimated. You may lose money
if you invest in the Multisector Fund. |
| ● | Non-Diversified
Risk. The Multisector Fund is classified as a non-diversified investment
company under the 1940 Act. Therefore, the Multisector Fund may invest a relatively higher
percentage of its assets in a relatively smaller number of issuers or may invest a larger
proportion of its assets in a single issuer. As a result, the gains and losses on a single
investment may have a greater impact on the Multisector Funds NAV and may make the
Fund more volatile than more diversified funds. |
| ● | Non-Investment
Grade Debt (Junk Bond) Securities Risk Non-investment grade debt securities (commonly
referred to as high yield or junk bonds) are more speculative
and involve a greater risk of default and price change than investment grade debt securities
due to the issuers creditworthiness. The market prices of these securities may fluctuate
more than the market prices of investment grade debt securities and may decline significantly
in response to adverse economic changes, issuer developments or rising interest rates. |
| ● | Non-U.S.
Securities Risk The Multisector Fund may invest in securities issued by non-U.S.
issuers, which securities may be denominated in U.S. dollars or foreign currencies. Investments
in non-U.S. securities may involve additional risks including exchange rate fluctuation,
political or economic instability, the imposition of exchange controls, sanctions, expropriation,
limited disclosure and illiquid markets. |
| ● | Structured
Products Risk The term Structured Products includes a wide variety of investment
products. Risks from Structured Products include (i) underlying collateral may not be
adequate to make payments to investors, (ii) underlying collateral may default, decline
in value or quality or be downgraded by a rating agency; (iii) the structure and complexity
of the transaction and the legal documents could lead to disputes among investors and (iv) the
Structured Products manager may perform poorly. Non-payment on a Structured Product
would result in a reduction of income to the Fund, a reduction in the value of the investment
and a potential decrease in the Multisector Funds NAV per share. In most cases, structured
products are issued in several classes (sometimes called tranches), with different payment
priorities. Generally, the lower classes are subordinated in priority of payments, and will
be impacted first in case of an issuers non-payment of scheduled interest or principal.
In some cases, the securities holders of one class must receive payment in full before the
securities holders of a lower class receive any payments. The Multisector Fund may invest
in any class of a Structured Product offering. Some Structured Products have credit ratings
(or in some cases only certain classes of a Structured Product have credit ratings), but
in many cases Structured Products do not have credit ratings. Normally, Structured Products
are privately offered and sold (that is, they are not registered under the securities laws),
which means (A) the security will not be traded on an exchange, (B) less information
about the security may be available as compared to publicly offered securities, (C) only
certain institutions may buy and sell the security, and (D) the security may have greater
liquidity risk. There can be no assurance that a market will exist or will be active enough
for the Multisector Fund to sell any Structured Product. |
Your
investment in the Multisector Fund is not a bank deposit and is not insured nor guaranteed by the Federal Deposit Insurance Corporation
(FDIC) or any other governmental agency.
|
| Weitz Multisector Bond ETF | Active Management Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Active
Management Risk The investment advisers judgment about the attractiveness,
value or potential appreciation of the Multisector Funds investments may prove to
be incorrect. The Multisector Fund could underperform other funds with similar objectives
or investment strategies if the Multisector Funds overall investment selections or
strategies fail to produce the intended results. |
|
| Weitz Multisector Bond ETF | Call Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Call
Risk Certain debt securities may be called (redeemed) at the option of the issuer
at a specified price before reaching their stated maturity date. Call risk is the risk, especially
during periods of falling interest rates, that an issuer will call or repay a debt security
before its maturity date, likely causing the Multisector Fund to reinvest the proceeds at
a lower interest rate, and thereby decreasing the Multisector Funds income. |
|
| Weitz Multisector Bond ETF | Credit Risks [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Credit
Risk The risk that the issuer of a debt security will fail to pay interest or principal
in a timely manner or that negative perceptions of the issuers ability to make such
payments will cause the price of that security to fall. In general, lower-rated debt securities
may have greater credit risk than investment grade securities. |
|
| Weitz Multisector Bond ETF | Debt Securities Liquidity Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Debt
Securities Liquidity Risk Debt securities purchased by the Multisector Fund may be illiquid at the time of purchase or may be
liquid at the time of purchase but subsequently become illiquid due to, among other things, events relating to the issuer of the securities
(e.g., changes to the markets perception of the credit quality of the issuer), market events, economic conditions, investor perceptions
or lack of market participants. The Multisector Fund may be unable to sell illiquid securities on short notice or only at a price below
current value. |
|
| Weitz Multisector Bond ETF | Derivatives Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Derivatives
Risk Derivatives are instruments, such as futures, options, forward contracts and
credit default swaps, whose value is derived from that of other assets, rates or indices.
The use of derivatives may carry more risk than other types of investments. Derivatives are
subject to a number of risks including leverage, counterparty, liquidity, interest rate,
market, credit, management and legal risks, and the risk of improper valuation. Changes in
the value of a derivative may not correlate perfectly with the underlying asset, rate or
index, and in some cases the Multisector Fund could lose more than the principal amount invested.
Derivative strategies may also involve leverage, which may further exaggerate a loss. |
With
regard to credit default swaps, the Multisector Fund could sell a credit default swap, by receiving a fee for promising to pay a third
party, if a borrower or securities issuer defaults on its promised payments. The Multisector Fund could buy a credit default swap, by
paying a fee to a third party, who would promise to pay the Multisector Fund, if a borrower/issuer defaults on its promised payments.
When the Multisector Fund enters into a credit default swap, the Multisector Funds credit risk increases since the Multisector
Fund has exposure to both the original borrower/issuer, and to the third party. Credit default swaps involve heightened risks and may
result in losses to the Multisector Fund. Credit default swaps may also be illiquid and difficult to value. Additionally,
the Multisector Funds potential use of foreign currency derivatives carries specific risks. These derivatives, along with direct
foreign currency investments, are subject to the risk that foreign currencies will decline against the U.S. dollar, or that the U.S.
dollar will decline against a hedged currency. Foreign currency rates can fluctuate sharply due to interest rates, inflation, trade balances,
government actions (or inaction), or political events. This volatility can negatively impact the Funds returns. Currency risk can
be particularly high for transactions tied to emerging market countries, presenting market, credit, currency, liquidity, legal, and political
risks that may be greater than those in developed foreign countries.
|
| Weitz Multisector Bond ETF | Early Close Trading Halt Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Early
Close/Trading Halt Risk An exchange or market may close or impose a market trading
halt or issue trading halts on specific securities, or the ability to buy or sell certain
securities or financial instruments may be restricted, which may prevent the Multisector
Fund from buying or selling certain securities or financial instruments. In these circumstances,
the Multisector Fund may be unable to rebalance its portfolio, may be unable to accurately
price its investments and may incur substantial trading losses. |
|
| Weitz Multisector Bond ETF | Equity Securities Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Equity
Securities Risk Fluctuations in the value of equity securities held by the Multisector
Fund will cause the net asset value (NAV) of the Multisector Fund and the price
of its shares (Shares) to fluctuate. Common stock of an issuer in the Multisector
Funds portfolio may decline in price if the issuer fails to make anticipated dividend
payments. Common stock will be subject to greater dividend risk than preferred stocks or
debt instruments of the same issuer. In addition, common stocks have experienced significantly
more volatility in returns than other asset classes. |
|
| Weitz Multisector Bond ETF | E T F Structure Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | ETF
Structure Risk The Multisector Fund is structured as an ETF and as a result is subject
to the special risks, including: |
| ○ | Authorized
Participant Risk Only an Authorized Participant may engage in creation or redemption
transactions directly with the Multisector Fund. The Multisector Fund has a limited number
of institutions that may act as Authorized Participants on an agency basis (i.e., on behalf
of other market participants). To the extent that Authorized Participants exit the business
or are unable to proceed with creation or redemption orders with respect to the Multisector
Fund and no other Authorized Participant is able to step forward to create or redeem Creation
Units, the Multisector Fund shares may be more likely to trade at a premium or discount to
NAV and possibly face trading halts or delisting. Authorized Participant concentration risk
may be heightened for exchange traded funds (ETFs) that invest in non-U.S. securities
or other securities or instruments that have lower trading volumes. |
| ○ | Not
Individually Redeemable Shares are not individually redeemable to retail investors
and may be redeemed only by the Multisector Fund only to Authorized Participants at NAV in
large blocks known as Creation Units. An Authorized Participant may incur brokerage
costs purchasing enough Shares to constitute a Creation Unit. |
| ○ | Trading
Issues An active trading market for the Shares may not be developed or maintained.
Trading in Shares on NYSE Arca (the Exchange) may be halted due to market conditions
or for reasons that, in the view of the Exchange, make trading in Shares inadvisable, such
as extraordinary market volatility. There can be no assurance that Shares will continue to
meet the listing requirements of the Exchange, which may result in the trading of the Shares
being suspended or the Shares being delisted. An active trading market for the Shares may
not be developed or maintained. If the Shares are traded outside a collateralized settlement
system, the number of financial institutions that can act as Authorized Participants that
can post collateral on an agency basis is limited, which may limit the market for the Shares. |
| ○ | Market
Price Variance Risk The market prices of Shares will fluctuate in response to changes
in NAV and supply and demand for Shares and will include a bid-ask spread charged
by the exchange specialists, market makers or other participants that trade the particular
security. |
| ■ | In
times of market stress, market makers may step away from their role market making in the
Shares of ETFs and in executing trades, which can lead to differences between the market
value of Shares and an ETFs NAV. |
| ■ | The
market price of the Shares may deviate from an ETFs NAV, particularly during times
of market stress, with the result that investors may pay significantly more or significantly
less for Shares than an ETFs NAV, which is reflected in the bid and ask price for
Shares or in the closing price. |
| ■ | When
all or a portion of an ETFs underlying securities trade in a market that is closed when the
market for the Shares is open, there may be changes from the last quote of the closed market
and the quote from an ETFs domestic trading day, which could lead to differences between
the market value of the Shares and an ETFs NAV. |
| ■ | In
stressed market conditions, the market for the Shares may become less liquid in response
to the deteriorating liquidity of an ETFs portfolio. This adverse effect on the liquidity
of the Shares may, in turn, lead to differences between the market value of the Shares and
an ETFs NAV. |
| ○ | Failure
to Meet Investment Objective Risk There can be no assurance that the Multisector
Fund will meet its investment objective. |
|
| Weitz Multisector Bond ETF | Authorized Participant Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ○ | Authorized
Participant Risk Only an Authorized Participant may engage in creation or redemption
transactions directly with the Multisector Fund. The Multisector Fund has a limited number
of institutions that may act as Authorized Participants on an agency basis (i.e., on behalf
of other market participants). To the extent that Authorized Participants exit the business
or are unable to proceed with creation or redemption orders with respect to the Multisector
Fund and no other Authorized Participant is able to step forward to create or redeem Creation
Units, the Multisector Fund shares may be more likely to trade at a premium or discount to
NAV and possibly face trading halts or delisting. Authorized Participant concentration risk
may be heightened for exchange traded funds (ETFs) that invest in non-U.S. securities
or other securities or instruments that have lower trading volumes. |
|
| Weitz Multisector Bond ETF | Not Individually Redeemable [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ○ | Not
Individually Redeemable Shares are not individually redeemable to retail investors
and may be redeemed only by the Multisector Fund only to Authorized Participants at NAV in
large blocks known as Creation Units. An Authorized Participant may incur brokerage
costs purchasing enough Shares to constitute a Creation Unit. |
|
| Weitz Multisector Bond ETF | Trading Issues [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ○ | Trading
Issues An active trading market for the Shares may not be developed or maintained.
Trading in Shares on NYSE Arca (the Exchange) may be halted due to market conditions
or for reasons that, in the view of the Exchange, make trading in Shares inadvisable, such
as extraordinary market volatility. There can be no assurance that Shares will continue to
meet the listing requirements of the Exchange, which may result in the trading of the Shares
being suspended or the Shares being delisted. An active trading market for the Shares may
not be developed or maintained. If the Shares are traded outside a collateralized settlement
system, the number of financial institutions that can act as Authorized Participants that
can post collateral on an agency basis is limited, which may limit the market for the Shares. |
|
| Weitz Multisector Bond ETF | Market Price Variance Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ○ | Market
Price Variance Risk The market prices of Shares will fluctuate in response to changes
in NAV and supply and demand for Shares and will include a bid-ask spread charged
by the exchange specialists, market makers or other participants that trade the particular
security. |
| ■ | In
times of market stress, market makers may step away from their role market making in the
Shares of ETFs and in executing trades, which can lead to differences between the market
value of Shares and an ETFs NAV. |
| ■ | The
market price of the Shares may deviate from an ETFs NAV, particularly during times
of market stress, with the result that investors may pay significantly more or significantly
less for Shares than an ETFs NAV, which is reflected in the bid and ask price for
Shares or in the closing price. |
| ■ | When
all or a portion of an ETFs underlying securities trade in a market that is closed when the
market for the Shares is open, there may be changes from the last quote of the closed market
and the quote from an ETFs domestic trading day, which could lead to differences between
the market value of the Shares and an ETFs NAV. |
| ■ | In
stressed market conditions, the market for the Shares may become less liquid in response
to the deteriorating liquidity of an ETFs portfolio. This adverse effect on the liquidity
of the Shares may, in turn, lead to differences between the market value of the Shares and
an ETFs NAV. |
|
| Weitz Multisector Bond ETF | Failure To Meet Investment Objective Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ○ | Failure
to Meet Investment Objective Risk There can be no assurance that the Multisector
Fund will meet its investment objective. |
|
| Weitz Multisector Bond ETF | Government Sponsored Enterprises Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
|
| Weitz Multisector Bond ETF | Interest Rate Risks [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Interest
Rate Risk Debt securities are subject to interest rate risk because the prices of
debt securities tend to move in the opposite direction of interest rates. A wide variety
of factors can cause interest rates to fluctuate (e.g., central bank monetary policies, inflation
rates, general economic conditions, etc.). When interest rates rise, debt securities prices
fall. When interest rates fall, debt securities prices rise. Changing interest rates may
have sudden and unpredictable effects in the markets and on the Multisector Funds
investments. In general, debt securities with longer maturities are more sensitive to changes
in interest rates. |
|
| Weitz Multisector Bond ETF | Market Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Market
Risk As with any mutual fund, investment return and principal value will fluctuate,
depending on general market conditions and other factors. Market risk includes political,
regulatory, economic, social and health risks (including the risks presented by market conditions,
interest rate levels, political events, terrorism, war, natural disasters, disease/virus
epidemics, tariffs, trade disputes and other events) which can lead to increased market volatility
and negative impacts on local and global financial markets, and the duration and severity
of the impact of these risks on markets cannot be reasonably estimated. You may lose money
if you invest in the Multisector Fund. |
|
| Weitz Multisector Bond ETF | Non Investment Grade Debt Junk Bond Securities Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Non-Investment
Grade Debt (Junk Bond) Securities Risk Non-investment grade debt securities (commonly
referred to as high yield or junk bonds) are more speculative
and involve a greater risk of default and price change than investment grade debt securities
due to the issuers creditworthiness. The market prices of these securities may fluctuate
more than the market prices of investment grade debt securities and may decline significantly
in response to adverse economic changes, issuer developments or rising interest rates. |
|
| Weitz Multisector Bond ETF | Non U S Securities Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Non-U.S.
Securities Risk The Multisector Fund may invest in securities issued by non-U.S.
issuers, which securities may be denominated in U.S. dollars or foreign currencies. Investments
in non-U.S. securities may involve additional risks including exchange rate fluctuation,
political or economic instability, the imposition of exchange controls, sanctions, expropriation,
limited disclosure and illiquid markets. |
|
| Weitz Multisector Bond ETF | Structured Products Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Structured
Products Risk The term Structured Products includes a wide variety of investment
products. Risks from Structured Products include (i) underlying collateral may not be
adequate to make payments to investors, (ii) underlying collateral may default, decline
in value or quality or be downgraded by a rating agency; (iii) the structure and complexity
of the transaction and the legal documents could lead to disputes among investors and (iv) the
Structured Products manager may perform poorly. Non-payment on a Structured Product
would result in a reduction of income to the Fund, a reduction in the value of the investment
and a potential decrease in the Multisector Funds NAV per share. In most cases, structured
products are issued in several classes (sometimes called tranches), with different payment
priorities. Generally, the lower classes are subordinated in priority of payments, and will
be impacted first in case of an issuers non-payment of scheduled interest or principal.
In some cases, the securities holders of one class must receive payment in full before the
securities holders of a lower class receive any payments. The Multisector Fund may invest
in any class of a Structured Product offering. Some Structured Products have credit ratings
(or in some cases only certain classes of a Structured Product have credit ratings), but
in many cases Structured Products do not have credit ratings. Normally, Structured Products
are privately offered and sold (that is, they are not registered under the securities laws),
which means (A) the security will not be traded on an exchange, (B) less information
about the security may be available as compared to publicly offered securities, (C) only
certain institutions may buy and sell the security, and (D) the security may have greater
liquidity risk. There can be no assurance that a market will exist or will be active enough
for the Multisector Fund to sell any Structured Product. |
|
| Weitz Multisector Bond ETF | Foreign Currency Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Foreign
Currency Risk. If the Multisector Fund invests directly in foreign (non-U.S.) currencies
or in securities that trade in, and receive revenues in, foreign (non-U.S.) currencies, or
in derivatives or other instruments that provide exposure to foreign (non-U.S.) currencies,
it will be subject to the risk that those currencies will decline in value relative to the
U.S. dollar, or, in the case of hedging positions, that the U.S. dollar will decline in value
relative to the currency being hedged. |
Currency
rates in foreign (non-U.S.) countries may fluctuate significantly over short periods of time for a number of reasons, including changes
in interest rates, rates of inflation, balance of payments and governmental surpluses or deficits, intervention (or the failure to intervene)
by U.S. or foreign (non-U.S.) governments, central banks or supranational entities such as the International Monetary Fund, or by the
imposition of currency controls or other political developments in the United States or abroad. As a result, the Multisector Funds
investments in foreign (non-U.S.) currencies and/or foreign currency-denominated securities may reduce the returns of the Multisector
Fund.
Currency
risk may be particularly high to the extent that the Multisector Fund invests in foreign (non-U.S.) currencies or engages in foreign
currency transactions that are economically tied to emerging market countries. These currency transactions may present market, credit,
currency, liquidity, legal, political and other risks different from, or greater than, the risks of investing in developed foreign (non-U.S.)
currencies or engaging in foreign currency transactions that are economically tied to developed foreign countries.
|
| Weitz Multisector Bond ETF | Loan Investment Risk Investments [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Loan
Investment Risk Investments in Loans and participation interests in Loans are subject
to credit risk, including the risk of non-payment of scheduled interest or principal. Such
non-payment would result in a reduction of income to the Multisector Fund, a reduction in
the value of the investment and a potential decrease in the Multisector Funds NAV per
share. Also, increases in interest rates may lead to an increase in loan defaults. In the
event of a loan borrowers non-payment of scheduled interest or principal, there can
be no assurance that any collateral securing a Loan could be readily liquidated, or that
liquidation proceeds would satisfy the Loan borrowers obligations. In the event of
bankruptcy of a Loan borrower, the Multisector Fund could experience delays or limitations
with respect to its ability to realize the benefits of the collateral securing the Loan.
Loans in which the Multisector Fund may invest may be not rated by a rating agency, may be
not registered with the SEC or any state securities commission, and will not be listed on
any national securities exchange. The amount of public information available with respect
to Loans will generally be less extensive than that available for registered or exchange-listed
securities. |
|
| Weitz Multisector Bond ETF | Risk Not Insured [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
Your
investment in the Multisector Fund is not a bank deposit and is not insured nor guaranteed by the Federal Deposit Insurance Corporation
(FDIC) or any other governmental agency.
|
| Weitz Multisector Bond ETF | Risk Nondiversified Status [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Non-Diversified
Risk. The Multisector Fund is classified as a non-diversified investment
company under the 1940 Act. Therefore, the Multisector Fund may invest a relatively higher
percentage of its assets in a relatively smaller number of issuers or may invest a larger
proportion of its assets in a single issuer. As a result, the gains and losses on a single
investment may have a greater impact on the Multisector Funds NAV and may make the
Fund more volatile than more diversified funds. |
|
| Weitz Short Duration Bond ETF |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
Remember that in addition to possibly not achieving your investment goals, you could lose money by investing in the Fund. The
following summarizes the principal risks of investing in the Fund.
| ● | Active
Management Risk. The investment advisers judgment about the attractiveness,
value or potential appreciation of the Short Duration Funds investments may prove
to be incorrect. The Short Duration Fund could underperform other funds with similar objectives
or investment strategies if the Short Duration Funds overall investment selections
or strategies fail to produce the intended results. |
| ● | Call
Risk. Certain debt securities may be called (redeemed) at the option of the issuer
at a specified price before reaching their stated maturity date. Call risk is the risk, especially
during periods of falling interest rates, that an issuer will call or repay a debt security
before its maturity date, likely causing the Short Duration Fund to reinvest the proceeds
at a lower interest rate, and thereby decreasing the Funds income. |
| ● | Credit
Risk. The risk that the issuer of a debt security will fail to pay interest or principal
in a timely manner or that negative perceptions of the issuers ability to make such
payments will cause the price of that security to fall. In general, lower-rated debt securities
may have greater credit risk than investment grade securities. |
| ● | Debt
Securities Liquidity Risk. Debt securities purchased by the Short Duration Fund may
be illiquid at the time of purchase or may be liquid at the time of purchase but subsequently
become illiquid due to, among other things, events relating to the issuer of the securities
(e.g., changes to the markets perception of the credit quality of the issuer), market
events, economic conditions, investor perceptions or lack of market participants. The Short
Duration Fund may be unable to sell illiquid securities on short notice or only at a price
below current value. |
| ● | Derivatives
Risk. Derivatives are instruments, such as futures, options and forward contracts,
whose value is derived from that of other assets, rates or indices. The use of derivatives
may carry more risk than other types of investments. Derivatives are subject to a number
of risks including leverage, counterparty, liquidity, interest rate, market, credit, operational,
management and legal risks, and the risk of improper valuation. Changes in the value of a
derivative may not correlate perfectly with the underlying asset, rate or index, and in some
cases the Fund could lose more than the principal amount invested. Derivative strategies
may also involve leverage, which may further exaggerate a loss. |
| ● | Early
Close/Trading Halt Risk. An exchange or market may close or impose a market trading
halt or issue trading halts on specific securities, or the ability to buy or sell certain
securities or financial instruments may be restricted, which may prevent the Short Duration
Fund from buying or selling certain securities or financial instruments. In these circumstances,
the Short Duration Fund may be unable to rebalance its portfolio, may be unable to accurately
price its investments and may incur substantial trading losses. |
| ● | Equity
Securities Risk. Fluctuations in the value of equity securities held by the Short
Duration Fund will cause the NAV of the Short Duration Fund and the price of its shares (Shares)
to fluctuate. Common stock of an issuer in the Short Duration Funds portfolio may
decline in price if the issuer fails to make anticipated dividend payments. Common stock
will be subject to greater dividend risk than preferred stocks or debt instruments of the
same issuer. In addition, common stocks have experienced significantly more volatility in
returns than other asset classes. |
| ● | ETF
Structure Risk. The Short Duration Fund is structured as an ETF and as a result is
subject to the special risks, including: |
| ○ | Authorized
Participant Risk. Only an Authorized Participant may engage in creation or redemption
transactions directly with the Short Duration Fund. The Short Duration Fund has a limited
number of institutions that may act as Authorized Participants on an agency basis (i.e.,
on behalf of other market participants). To the extent that Authorized Participants exit
the business or are unable to proceed with creation or redemption orders with respect to
the Short Duration Fund and no other Authorized Participant is able to step forward to create
or redeem Creation Units, the Short Duration Fund shares may be more likely to trade at a
premium or discount to NAV and possibly face trading halts or delisting. Authorized Participant
concentration risk may be heightened for exchange traded funds (ETFs) that
invest in non-U.S. securities or other securities or instruments that have lower trading
volumes. |
| ○ | Not
Individually Redeemable. Shares are not individually redeemable to retail investors
and may be redeemed only by the Short Duration Fund only to Authorized Participants at NAV
in large blocks known as Creation Units. An Authorized Participant may incur
brokerage costs purchasing enough Shares to constitute a Creation Unit. |
| ○ | Trading
Issues. An active trading market for the Shares may not be developed or maintained.
Trading in Shares on NYSE Arca (the Exchange) may be halted due to market conditions
or for reasons that, in the view of the Exchange, make trading in Shares inadvisable, such
as extraordinary market volatility. There can be no assurance that Shares will continue to
meet the listing requirements of the Exchange, which may result in the trading of the Shares
being suspended or the Shares being delisted. An active trading market for the Shares may
not be developed or maintained. If the Shares are traded outside a collateralized settlement
system, the number of financial institutions that can act as Authorized Participants that
can post collateral on an agency basis is limited, which may limit the market for the Shares. |
| ○ | Market
Price Variance Risk. The market prices of Shares will fluctuate in response to changes
in NAV and supply and demand for Shares and will include a bid-ask spread charged
by the exchange specialists, market makers or other participants that trade the particular
security. |
| ■ | In
times of market stress, market makers may step away from their role market making in the
Shares of ETFs and in executing trades, which can lead to differences between the market
value of Shares and an ETFs NAV. |
| ■ | The
market price of the Shares may deviate from an ETFs NAV, particularly during times
of market stress, with the result that investors may pay significantly more or significantly
less for Shares than an ETFs NAV, which is reflected in the bid and ask price for
Shares or in the closing price. |
| ■ | When
all or a portion of an ETFs underlying securities trade in a market that is closed when the
market for the Shares is open, there may be changes from the last quote of the closed market
and the quote from an ETFs domestic trading day, which could lead to differences between
the market value of the Shares and an ETFs NAV. |
| ■ | In
stressed market conditions, the market for the Shares may become less liquid in response
to the deteriorating liquidity of an ETFs portfolio. This adverse effect on the liquidity
of the Shares may, in turn, lead to differences between the market value of the Shares and
an ETFs NAV. |
| ● | Failure
to Meet Investment Objective Risk. There can be no assurance that the Short Duration
Fund will meet its investment objective. |
| ● | Interest
Rate Risk. Debt securities are subject to interest rate risk because the prices of
debt securities tend to move in the opposite direction of interest rates. A wide variety
of factors can cause interest rates to fluctuate (e.g., central bank monetary policies, inflation
rates, general economic conditions, etc.). When interest rates rise, debt securities prices
fall. When interest rates fall, debt securities prices rise. Changing interest rates may
have sudden and unpredictable effects in the markets and on the Short Duration Funds
investments. In general, debt securities with longer maturities are more sensitive to changes
in interest rates. |
| ● | Loan
Investment Risk. Investments in Loans and participation interests in Loans are subject
to credit risk, including the risk of non-payment of scheduled interest or principal. Such
non-payment would result in a reduction of income to the Short Duration Fund, a reduction
in the value of the investment and a potential decrease in the Short Duration Funds
NAV per share. Also, increases in interest rates may lead to an increase in loan defaults.
In the event of a loan borrowers non-payment of scheduled interest or principal, there
can be no assurance that any collateral securing a Loan could be readily liquidated, or that
liquidation proceeds would satisfy the Loan borrowers obligations. In the event of
bankruptcy of a Loan borrower, the Short Duration Fund could experience delays or limitations
with respect to its ability to realize the benefits of the collateral securing the Loan.
Loans in which the Short Duration Fund may invest may not be rated by a rating agency, may
not be registered with the SEC or any state securities commission, and will not be listed
on any national securities exchange. The amount of public information available with respect
to Loans will generally be less extensive than that available for registered or exchange-listed
securities. |
| ● | Market
Risk. As with any mutual fund, investment return and principal value will fluctuate,
depending on general market conditions and other factors. Market risk includes political,
regulatory, economic, social and health risks (including the risks presented by market conditions,
interest rate levels, political events, terrorism, war, natural disasters, disease/virus
epidemics, tariffs, trade disputes and other events) which can lead to increased market volatility
and negative impacts on local and global financial markets, and the duration and severity
of the impact of these risks on markets cannot be reasonably estimated. You may lose money
if you invest in the Short Duration Fund. |
| ● | Non-Diversified
Risk. The Short Duration Fund is classified as a non-diversified investment
company under the 1940 Act. Therefore, the Fund may invest a relatively higher percentage
of its assets in a relatively smaller number of issuers or may invest a larger proportion
of its assets in a single issuer. As a result, the gains and losses on a single investment
may have a greater impact on the Short Duration Funds NAV and may make the Short Duration
Fund more volatile than more diversified funds. |
| ● | Non-Investment
Grade Debt (Junk Bond) Securities Risk. Non-investment grade debt securities (commonly
referred to as high yield or junk bonds) are more speculative
and involve a greater risk of default and price change than investment grade debt securities
due to the issuers creditworthiness. The market prices of these securities may fluctuate
more than the market prices of investment grade debt securities and may decline significantly
in response to adverse economic changes, issuer developments or rising interest rates. |
| ● | Non-U.S.
Securities Risk. The Short Duration Fund may invest in securities issued by non-U.S.
issuers, which securities may be denominated in U.S. dollars or foreign currencies. Investments
in non-U.S. securities may involve additional risks including exchange rate fluctuation,
political or economic instability, the imposition of exchange controls (including tariffs),
excessive taxation, sanctions, expropriation, limited disclosure and illiquid markets. |
| ● | Structured
Products Risk. The term Structured Products includes a wide variety of investment
products. Risks from Structured Products include (i) underlying collateral may not be adequate
to make payments to investors, (ii) underlying collateral may default, decline in value or
quality or be downgraded by a rating agency; (iii) the structure and complexity of the transaction
and the legal documents could lead to disputes among investors and (iv) the Structured Products
manager may perform poorly. Non-payment on a Structured Product would result in a reduction
of income to the Short Duration Fund, a reduction in the value of the investment and a potential
decrease in the Short Duration Funds NAV per share. In most cases, structured products
are issued in several classes (sometimes called tranches), with different payment priorities.
Generally, the lower classes are subordinated in priority of payments and will be impacted
first in case of an issuers non-payment of scheduled interest or principal. In some
cases, the securities holders of one class must receive payment in full before the securities
holders of a lower class receive any payments. The Short Duration Fund may invest in any
class of a Structured Product offering. Some Structured Products have credit ratings (or
in some cases only certain classes of a Structured Product have credit ratings), but in many
cases Structured Products do not have credit ratings. Normally, Structured Products are privately
offered and sold (that is, they are not registered under the securities laws), which means
(A) the security will not be traded on an exchange, (B) less information about the security
may be available as compared to publicly offered securities, (C) only certain institutions
may buy and sell the security, and (D) the security may have greater liquidity risk. There
can be no assurance that a market will exist or will be active enough for the Short Duration
Fund to sell any Structured Product. |
Your
investment in the Fund is not a bank deposit and is not insured nor guaranteed by the Federal Deposit Insurance Corporation (FDIC) or
any other governmental agency.
|
| Weitz Short Duration Bond ETF | Active Management Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Active
Management Risk. The investment advisers judgment about the attractiveness,
value or potential appreciation of the Short Duration Funds investments may prove
to be incorrect. The Short Duration Fund could underperform other funds with similar objectives
or investment strategies if the Short Duration Funds overall investment selections
or strategies fail to produce the intended results. |
|
| Weitz Short Duration Bond ETF | Call Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Call
Risk. Certain debt securities may be called (redeemed) at the option of the issuer
at a specified price before reaching their stated maturity date. Call risk is the risk, especially
during periods of falling interest rates, that an issuer will call or repay a debt security
before its maturity date, likely causing the Short Duration Fund to reinvest the proceeds
at a lower interest rate, and thereby decreasing the Funds income. |
|
| Weitz Short Duration Bond ETF | Debt Securities Liquidity Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Debt
Securities Liquidity Risk. Debt securities purchased by the Short Duration Fund may
be illiquid at the time of purchase or may be liquid at the time of purchase but subsequently
become illiquid due to, among other things, events relating to the issuer of the securities
(e.g., changes to the markets perception of the credit quality of the issuer), market
events, economic conditions, investor perceptions or lack of market participants. The Short
Duration Fund may be unable to sell illiquid securities on short notice or only at a price
below current value. |
|
| Weitz Short Duration Bond ETF | Derivatives Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Derivatives
Risk. Derivatives are instruments, such as futures, options and forward contracts,
whose value is derived from that of other assets, rates or indices. The use of derivatives
may carry more risk than other types of investments. Derivatives are subject to a number
of risks including leverage, counterparty, liquidity, interest rate, market, credit, operational,
management and legal risks, and the risk of improper valuation. Changes in the value of a
derivative may not correlate perfectly with the underlying asset, rate or index, and in some
cases the Fund could lose more than the principal amount invested. Derivative strategies
may also involve leverage, which may further exaggerate a loss. |
|
| Weitz Short Duration Bond ETF | Early Close Trading Halt Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Early
Close/Trading Halt Risk. An exchange or market may close or impose a market trading
halt or issue trading halts on specific securities, or the ability to buy or sell certain
securities or financial instruments may be restricted, which may prevent the Short Duration
Fund from buying or selling certain securities or financial instruments. In these circumstances,
the Short Duration Fund may be unable to rebalance its portfolio, may be unable to accurately
price its investments and may incur substantial trading losses. |
|
| Weitz Short Duration Bond ETF | Equity Securities Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Equity
Securities Risk. Fluctuations in the value of equity securities held by the Short
Duration Fund will cause the NAV of the Short Duration Fund and the price of its shares (Shares)
to fluctuate. Common stock of an issuer in the Short Duration Funds portfolio may
decline in price if the issuer fails to make anticipated dividend payments. Common stock
will be subject to greater dividend risk than preferred stocks or debt instruments of the
same issuer. In addition, common stocks have experienced significantly more volatility in
returns than other asset classes. |
|
| Weitz Short Duration Bond ETF | E T F Structure Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | ETF
Structure Risk. The Short Duration Fund is structured as an ETF and as a result is
subject to the special risks, including: |
| ○ | Authorized
Participant Risk. Only an Authorized Participant may engage in creation or redemption
transactions directly with the Short Duration Fund. The Short Duration Fund has a limited
number of institutions that may act as Authorized Participants on an agency basis (i.e.,
on behalf of other market participants). To the extent that Authorized Participants exit
the business or are unable to proceed with creation or redemption orders with respect to
the Short Duration Fund and no other Authorized Participant is able to step forward to create
or redeem Creation Units, the Short Duration Fund shares may be more likely to trade at a
premium or discount to NAV and possibly face trading halts or delisting. Authorized Participant
concentration risk may be heightened for exchange traded funds (ETFs) that
invest in non-U.S. securities or other securities or instruments that have lower trading
volumes. |
| ○ | Not
Individually Redeemable. Shares are not individually redeemable to retail investors
and may be redeemed only by the Short Duration Fund only to Authorized Participants at NAV
in large blocks known as Creation Units. An Authorized Participant may incur
brokerage costs purchasing enough Shares to constitute a Creation Unit. |
| ○ | Trading
Issues. An active trading market for the Shares may not be developed or maintained.
Trading in Shares on NYSE Arca (the Exchange) may be halted due to market conditions
or for reasons that, in the view of the Exchange, make trading in Shares inadvisable, such
as extraordinary market volatility. There can be no assurance that Shares will continue to
meet the listing requirements of the Exchange, which may result in the trading of the Shares
being suspended or the Shares being delisted. An active trading market for the Shares may
not be developed or maintained. If the Shares are traded outside a collateralized settlement
system, the number of financial institutions that can act as Authorized Participants that
can post collateral on an agency basis is limited, which may limit the market for the Shares. |
| ○ | Market
Price Variance Risk. The market prices of Shares will fluctuate in response to changes
in NAV and supply and demand for Shares and will include a bid-ask spread charged
by the exchange specialists, market makers or other participants that trade the particular
security. |
| ■ | In
times of market stress, market makers may step away from their role market making in the
Shares of ETFs and in executing trades, which can lead to differences between the market
value of Shares and an ETFs NAV. |
| ■ | The
market price of the Shares may deviate from an ETFs NAV, particularly during times
of market stress, with the result that investors may pay significantly more or significantly
less for Shares than an ETFs NAV, which is reflected in the bid and ask price for
Shares or in the closing price. |
| ■ | When
all or a portion of an ETFs underlying securities trade in a market that is closed when the
market for the Shares is open, there may be changes from the last quote of the closed market
and the quote from an ETFs domestic trading day, which could lead to differences between
the market value of the Shares and an ETFs NAV. |
| ■ | In
stressed market conditions, the market for the Shares may become less liquid in response
to the deteriorating liquidity of an ETFs portfolio. This adverse effect on the liquidity
of the Shares may, in turn, lead to differences between the market value of the Shares and
an ETFs NAV. |
|
| Weitz Short Duration Bond ETF | Authorized Participant Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ○ | Authorized
Participant Risk. Only an Authorized Participant may engage in creation or redemption
transactions directly with the Short Duration Fund. The Short Duration Fund has a limited
number of institutions that may act as Authorized Participants on an agency basis (i.e.,
on behalf of other market participants). To the extent that Authorized Participants exit
the business or are unable to proceed with creation or redemption orders with respect to
the Short Duration Fund and no other Authorized Participant is able to step forward to create
or redeem Creation Units, the Short Duration Fund shares may be more likely to trade at a
premium or discount to NAV and possibly face trading halts or delisting. Authorized Participant
concentration risk may be heightened for exchange traded funds (ETFs) that
invest in non-U.S. securities or other securities or instruments that have lower trading
volumes. |
|
| Weitz Short Duration Bond ETF | Not Individually Redeemable [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ○ | Not
Individually Redeemable. Shares are not individually redeemable to retail investors
and may be redeemed only by the Short Duration Fund only to Authorized Participants at NAV
in large blocks known as Creation Units. An Authorized Participant may incur
brokerage costs purchasing enough Shares to constitute a Creation Unit. |
|
| Weitz Short Duration Bond ETF | Trading Issues [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ○ | Trading
Issues. An active trading market for the Shares may not be developed or maintained.
Trading in Shares on NYSE Arca (the Exchange) may be halted due to market conditions
or for reasons that, in the view of the Exchange, make trading in Shares inadvisable, such
as extraordinary market volatility. There can be no assurance that Shares will continue to
meet the listing requirements of the Exchange, which may result in the trading of the Shares
being suspended or the Shares being delisted. An active trading market for the Shares may
not be developed or maintained. If the Shares are traded outside a collateralized settlement
system, the number of financial institutions that can act as Authorized Participants that
can post collateral on an agency basis is limited, which may limit the market for the Shares. |
|
| Weitz Short Duration Bond ETF | Market Price Variance Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ○ | Market
Price Variance Risk. The market prices of Shares will fluctuate in response to changes
in NAV and supply and demand for Shares and will include a bid-ask spread charged
by the exchange specialists, market makers or other participants that trade the particular
security. |
| ■ | In
times of market stress, market makers may step away from their role market making in the
Shares of ETFs and in executing trades, which can lead to differences between the market
value of Shares and an ETFs NAV. |
| ■ | The
market price of the Shares may deviate from an ETFs NAV, particularly during times
of market stress, with the result that investors may pay significantly more or significantly
less for Shares than an ETFs NAV, which is reflected in the bid and ask price for
Shares or in the closing price. |
| ■ | When
all or a portion of an ETFs underlying securities trade in a market that is closed when the
market for the Shares is open, there may be changes from the last quote of the closed market
and the quote from an ETFs domestic trading day, which could lead to differences between
the market value of the Shares and an ETFs NAV. |
| ■ | In
stressed market conditions, the market for the Shares may become less liquid in response
to the deteriorating liquidity of an ETFs portfolio. This adverse effect on the liquidity
of the Shares may, in turn, lead to differences between the market value of the Shares and
an ETFs NAV. |
|
| Weitz Short Duration Bond ETF | Failure To Meet Investment Objective Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Failure
to Meet Investment Objective Risk. There can be no assurance that the Short Duration
Fund will meet its investment objective. |
|
| Weitz Short Duration Bond ETF | Government Sponsored Enterprises Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
|
| Weitz Short Duration Bond ETF | Loan Investment Risk [Member] |
|
| Prospectus [Line Items] |
|
| Risk [Text Block] |
| ● | Loan
Investment Risk. Investments in Loans and participation interests in Loans are subject
to credit risk, including the risk of non-payment of scheduled interest or principal. Such
non-payment would result in a reduction of income to the Short Duration Fund, a reduction
in the value of the investment and a potential decrease in the Short Duration Funds
NAV per share. Also, increases in interest rates may lead to an increase in loan defaults.
In the event of a loan borrowers non-payment of scheduled interest or principal, there
can be no assurance that any collateral securing a Loan could be readily liquidated, or that
liquidation proceeds would satisfy the Loan borrowers obligations. In the event of
bankruptcy of a Loan borrower, the Short Duration Fund could experience delays or limitations
with respect to its ability to realize the benefits of the collateral securing the Loan.
Loans in which the Short Duration Fund may invest may not be rated by a rating agency, may
not be registered with the SEC or any state securities commission, and will not be listed
on any national securities exchange. The amount of public information available with respect
to Loans will generally be less extensive than that available for registered or exchange-listed
securities. |
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| Weitz Short Duration Bond ETF | Market Risk [Member] |
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| Prospectus [Line Items] |
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| Risk [Text Block] |
| ● | Market
Risk. As with any mutual fund, investment return and principal value will fluctuate,
depending on general market conditions and other factors. Market risk includes political,
regulatory, economic, social and health risks (including the risks presented by market conditions,
interest rate levels, political events, terrorism, war, natural disasters, disease/virus
epidemics, tariffs, trade disputes and other events) which can lead to increased market volatility
and negative impacts on local and global financial markets, and the duration and severity
of the impact of these risks on markets cannot be reasonably estimated. You may lose money
if you invest in the Short Duration Fund. |
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| Weitz Short Duration Bond ETF | Non Investment Grade Debt Junk Bond Securities Risk [Member] |
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| Prospectus [Line Items] |
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| Risk [Text Block] |
| ● | Non-Investment
Grade Debt (Junk Bond) Securities Risk. Non-investment grade debt securities (commonly
referred to as high yield or junk bonds) are more speculative
and involve a greater risk of default and price change than investment grade debt securities
due to the issuers creditworthiness. The market prices of these securities may fluctuate
more than the market prices of investment grade debt securities and may decline significantly
in response to adverse economic changes, issuer developments or rising interest rates. |
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| Weitz Short Duration Bond ETF | Non U S Securities Risk [Member] |
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| Prospectus [Line Items] |
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| Risk [Text Block] |
| ● | Non-U.S.
Securities Risk. The Short Duration Fund may invest in securities issued by non-U.S.
issuers, which securities may be denominated in U.S. dollars or foreign currencies. Investments
in non-U.S. securities may involve additional risks including exchange rate fluctuation,
political or economic instability, the imposition of exchange controls (including tariffs),
excessive taxation, sanctions, expropriation, limited disclosure and illiquid markets. |
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| Weitz Short Duration Bond ETF | Credit Risk [Member] |
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| Prospectus [Line Items] |
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| Risk [Text Block] |
| ● | Credit
Risk. The risk that the issuer of a debt security will fail to pay interest or principal
in a timely manner or that negative perceptions of the issuers ability to make such
payments will cause the price of that security to fall. In general, lower-rated debt securities
may have greater credit risk than investment grade securities. |
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| Weitz Short Duration Bond ETF | Interest Rate Risk [Member] |
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| Prospectus [Line Items] |
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| Risk [Text Block] |
| ● | Interest
Rate Risk. Debt securities are subject to interest rate risk because the prices of
debt securities tend to move in the opposite direction of interest rates. A wide variety
of factors can cause interest rates to fluctuate (e.g., central bank monetary policies, inflation
rates, general economic conditions, etc.). When interest rates rise, debt securities prices
fall. When interest rates fall, debt securities prices rise. Changing interest rates may
have sudden and unpredictable effects in the markets and on the Short Duration Funds
investments. In general, debt securities with longer maturities are more sensitive to changes
in interest rates. |
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| Weitz Short Duration Bond ETF | Nondiversified Risk [Member] |
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| Prospectus [Line Items] |
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| Risk [Text Block] |
| ● | Structured
Products Risk. The term Structured Products includes a wide variety of investment
products. Risks from Structured Products include (i) underlying collateral may not be adequate
to make payments to investors, (ii) underlying collateral may default, decline in value or
quality or be downgraded by a rating agency; (iii) the structure and complexity of the transaction
and the legal documents could lead to disputes among investors and (iv) the Structured Products
manager may perform poorly. Non-payment on a Structured Product would result in a reduction
of income to the Short Duration Fund, a reduction in the value of the investment and a potential
decrease in the Short Duration Funds NAV per share. In most cases, structured products
are issued in several classes (sometimes called tranches), with different payment priorities.
Generally, the lower classes are subordinated in priority of payments and will be impacted
first in case of an issuers non-payment of scheduled interest or principal. In some
cases, the securities holders of one class must receive payment in full before the securities
holders of a lower class receive any payments. The Short Duration Fund may invest in any
class of a Structured Product offering. Some Structured Products have credit ratings (or
in some cases only certain classes of a Structured Product have credit ratings), but in many
cases Structured Products do not have credit ratings. Normally, Structured Products are privately
offered and sold (that is, they are not registered under the securities laws), which means
(A) the security will not be traded on an exchange, (B) less information about the security
may be available as compared to publicly offered securities, (C) only certain institutions
may buy and sell the security, and (D) the security may have greater liquidity risk. There
can be no assurance that a market will exist or will be active enough for the Short Duration
Fund to sell any Structured Product. |
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| Weitz Short Duration Bond ETF | Risk Not Insured [Member] |
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| Prospectus [Line Items] |
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| Risk [Text Block] |
Your
investment in the Fund is not a bank deposit and is not insured nor guaranteed by the Federal Deposit Insurance Corporation (FDIC) or
any other governmental agency.
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| Weitz Short Duration Bond ETF | Risk Nondiversified Status [Member] |
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| Prospectus [Line Items] |
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| Risk [Text Block] |
| ● | Non-Diversified
Risk. The Short Duration Fund is classified as a non-diversified investment
company under the 1940 Act. Therefore, the Fund may invest a relatively higher percentage
of its assets in a relatively smaller number of issuers or may invest a larger proportion
of its assets in a single issuer. As a result, the gains and losses on a single investment
may have a greater impact on the Short Duration Funds NAV and may make the Short Duration
Fund more volatile than more diversified funds. |
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