Class F Shares [Member] Minimal Capitalization Risk [Member] Limited Operating History [Member] Allocation Risk [Member] Issuer And Non Diversification Risk [Member] Liquidity Risk [Member] Management Risk [Member] General Market Conditions Risk [Member] Changes In Trade Negotiations Risk [Member] Highly Volatile Markets Risk [Member] Legislation And Regulatory Risk [Member] Market Disruptions Risk [Member] U S Debt Ceiling And Budget Deficit Risks [Member] Correlation Risk [Member] Repurchase Policy Risks [Member] Distribution Policy Risk [Member] Portfolio Turnover Risk [Member] Cybersecurity Risk [Member] Structured Products Risk [Member] Use Of Leverage By The Fund [Member] Fixed Income Risk [Member] High Yield And Unrated Securities Risk [Member] Interests Rate Risk [Member] Inflation Deflation Risk [Member] Foreign Securities [Member] Derivatives Risk [Member] Cash And Cash Equivalents Risk [Member] U S Government Securities Risk [Member] Risk Of Investing In Other Funds [Member] Tax Risk [Member] Allocation Of Investment Opportunities Risk [Member]