S000057735 [Member] Average Annual Total Returns

12 Months Ended

60 Months Ended

74 Months Ended

Dec. 31, 2024

Dec. 31, 2024

Dec. 31, 2024

Morningstar U.S. Cash T-Bill TR USD Index (reflects no deduction for fees, expenses, or taxes)

Prospectus [Line Items]

Average Annual Return, Percent

^[1]

5.36%

2.50%

2.45%

Performance Inception Date

^[1]

Nov. 02, 2018

Bloomberg U.S. Aggregate Bond Index (reflects no deduction for fees, expenses, or taxes)

Prospectus [Line Items]

Average Annual Return, Percent

^[2]

1.25%

(0.33%)

1.54%

Performance Inception Date

^[2]

Nov. 02, 2018

Institutional

Prospectus [Line Items]

Average Annual Return, Percent

6.37%

3.65%

3.90%

Performance Inception Date

Nov. 02, 2018

Institutional | After Taxes on Distributions

Prospectus [Line Items]

Average Annual Return, Percent

5.12%

2.22%

2.60%

Performance Inception Date

Nov. 02, 2018

Institutional | After Taxes on Distributions and Sales

Prospectus [Line Items]

Average Annual Return, Percent

3.81%

2.24%

2.49%

Performance Inception Date

Nov. 02, 2018

[1]	The Morningstar U.S. Cash T‑Bill TR USD Index measures the performance of a 13‑week U.S. Treasury Bill, and is the index against which the Fund is primarily managed.
[2]	The Bloomberg U.S. Aggregate Bond Index is a broad-based securities market index that measures the investment grade, U.S.-dollar-denominated, fixed-rate, taxable bond market.