S000097583 [Member] Investment Strategy - S000097583 [Member]	Mar. 31, 2026
Prospectus [Line Items]
Strategy [Heading]	Principal Investment Strategies
Strategy Narrative [Text Block]	The Fund is an actively managed exchange-traded fund (ETF). Under normal circumstances, the Fund uses a “Core Plus” strategy that invests at least 80% of its net assets (plus the amount of any borrowings for investment purposes) in bonds and other debt securities, including those of U.S. and non-U.S. governments, their agencies, authorities or instrumentalities, U.S. and non-U.S. corporate or other non-governmental entities, as well as commercial and residential mortgage-backed securities, other asset-backed securities, bank loans and municipal bonds, and money market instruments. The Fund may invest up to 20% of its net assets in debt instruments that, at the time of purchase, are rated below investment grade or are unrated but determined to be of comparable quality (commonly referred to as “high-yield” investments or “junk” bonds). The Fund may invest up to 25% of its net assets in foreign investments, including emerging markets. The Fund may invest in derivatives, such as forward contracts, futures (including interest rate futures) and swaps (including credit default swaps, credit default swap indexes, interest rate swaps, and total return swaps) for hedging and investment purposes, and to manage interest rate and/or credit exposure of the Fund. The Fund may purchase or sell securities on a when-issued, delayed delivery or forward commitment basis. Such securities may include mortgage-backed securities acquired or sold in the “to be announced” (TBA) market and those in a dollar roll transaction. The Fund’s investments in mortgage-related securities include investments in stripped mortgage-backed securities such as interest-only (IO) and principal-only (PO) securities. The Fund may invest in privately placed and other securities or instruments that are purchased and sold pursuant to Rule 144A or other exemptions under the Securities Act of 1933, as amended, subject to certain regulatory restrictions. The Fund generally expects to maintain an effective duration of +/- 2 years relative to the Bloomberg U.S. Aggregate Bond Index. The Fund’s investment strategy may involve the frequent trading of portfolio securities. The Fund is non-diversified, which means that it can invest a greater percentage of its assets in the securities of fewer issuers than can a diversified fund.

The Fund is an actively managed exchange-traded fund (ETF). Under normal circumstances, the Fund uses a “Core Plus” strategy that invests at least 80% of its net assets (plus the amount of any borrowings for investment purposes) in bonds and other debt securities, including those of U.S. and non-U.S. governments, their agencies, authorities or instrumentalities, U.S. and non-U.S. corporate or other non-governmental entities, as well as commercial and residential mortgage-backed securities, other asset-backed securities, bank loans and municipal bonds, and money market instruments. The Fund may invest up to 20% of its net assets in debt instruments that, at the time of purchase, are rated below investment grade or are unrated but determined to be of comparable quality (commonly referred to as “high-yield” investments or “junk” bonds).

The Fund may invest in derivatives, such as forward contracts, futures (including interest rate futures) and swaps (including credit default swaps, credit default swap indexes, interest rate swaps, and total return swaps) for hedging and investment purposes, and to manage interest rate and/or credit exposure of the Fund.

The Fund may purchase or sell securities on a when-issued, delayed delivery or forward commitment basis. Such securities may include mortgage-backed securities acquired or sold in the “to be announced” (TBA) market and those in a dollar roll transaction.

The Fund’s investments in mortgage-related securities include investments in stripped mortgage-backed securities such as interest-only (IO) and principal-only (PO) securities.

The Fund may invest in privately placed and other securities or instruments that are purchased and sold pursuant to Rule 144A or other exemptions under the Securities Act of 1933, as amended, subject to certain regulatory restrictions.