v3.25.3
S000039730 [Member] Average Annual Total Returns
12 Months Ended 60 Months Ended 120 Months Ended
Dec. 31, 2024
Dec. 31, 2024
Dec. 31, 2024
Bloomberg U.S. Aggregate Index (no deduction for fees, expenses or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent 1.25% (0.33%) 1.35%
ICE BofA U.S. Treasury Bill Index (no deduction for fees, expenses or taxes)      
Prospectus [Line Items]      
Average Annual Return, Percent 5.29% 2.47% 1.78%
Class P      
Prospectus [Line Items]      
Average Annual Return, Percent 5.45% 2.63% 1.91%
Class P | After Taxes on Distributions      
Prospectus [Line Items]      
Average Annual Return, Percent 3.19% 1.55% 1.12%
Class P | After Taxes on Distributions and Sales      
Prospectus [Line Items]      
Average Annual Return, Percent 3.19% 1.55% 1.12%
Class G Shares      
Prospectus [Line Items]      
Average Annual Return, Percent [1] 5.45% 2.63% 1.91%
[1] Performance for class G shares prior to their inception (8/3/20) is derived from the historical performance of class P shares.