Average Annual Total Returns |
12 Months Ended | 60 Months Ended | 120 Months Ended | |
|---|---|---|---|---|
Feb. 27, 2026 |
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
|
| Class A | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 9.88% | 9.26% | 5.08% | |
| Performance Inception Date | Dec. 30, 2004 | |||
| Class A | After Taxes on Distributions | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 7.77% | 4.27% | 2.47% | |
| Class A | After Taxes on Distributions and Sales | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 5.81% | 4.91% | 2.76% | |
| Class C | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 13.46% | 9.46% | 4.78% | |
| Class I | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 15.65% | 10.57% | 5.86% | |
| Bloomberg Commodity Index Total Return (reflects no deductions for fees, expenses or taxes) | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 15.77% | 10.64% | 5.73% | |
| Bloomberg US Aggregate Bond Index (reflects no deductions for fees, expenses or taxes) | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 7.30% | (0.36%) | 2.01% |