Average Annual Total Returns |
12 Months Ended | 60 Months Ended | 120 Months Ended | ||||||
|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
|||||||
| Bloomberg US Aggregate Bond Index(reflects no deduction for fees, expenses or taxes)[Member] | |||||||||
| Prospectus [Line Items] | |||||||||
| Average Annual Return, Percent | [1] | 7.30% | (0.36%) | 2.01% | |||||
| Bloomberg US Corporate High Yield 2% Issuer Capped Index(reflects no deduction for fees, expenses or taxes)[Member] | |||||||||
| Prospectus [Line Items] | |||||||||
| Average Annual Return, Percent | [2] | 8.62% | 4.50% | 6.52% | |||||
| Lipper High Yield Funds Average[Member] | |||||||||
| Prospectus [Line Items] | |||||||||
| Average Annual Return, Percent | [3] | 8.03% | 4.14% | 5.66% | |||||
| A | |||||||||
| Prospectus [Line Items] | |||||||||
| Average Annual Return, Percent | 3.32% | 3.33% | 5.42% | ||||||
| C | |||||||||
| Prospectus [Line Items] | |||||||||
| Average Annual Return, Percent | 6.30% | 3.43% | 5.22% | ||||||
| IS | |||||||||
| Prospectus [Line Items] | |||||||||
| Average Annual Return, Percent | 8.30% | 4.50% | 6.15% | ||||||
| SS | |||||||||
| Prospectus [Line Items] | |||||||||
| Average Annual Return, Percent | 8.20% | 4.24% | 5.90% | ||||||
| SS | After Taxes on Distributions | |||||||||
| Prospectus [Line Items] | |||||||||
| Average Annual Return, Percent | 5.91% | 2.09% | 3.70% | ||||||
| SS | After Taxes on Distributions and Sales | |||||||||
| Prospectus [Line Items] | |||||||||
| Average Annual Return, Percent | 4.80% | 2.28% | 3.59% | ||||||
| R6 | |||||||||
| Prospectus [Line Items] | |||||||||
| Average Annual Return, Percent | 8.31% | 4.51% | 6.14% | ||||||
| |||||||||