v3.25.3
Shareholder Report, Holdings (Details)
Aug. 31, 2025
C000069523 [Member] | NVIDIA Corp [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 15.20% [1]
C000069523 [Member] | Microsoft Corp [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.80% [1]
C000069523 [Member] | Apple Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.10% [1]
C000069523 [Member] | Amazon com Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 7.00% [1]
C000069523 [Member] | Alphabet Inc Cl C [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.80% [1]
C000069523 [Member] | Meta Platforms Inc Cl A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20% [1]
C000069523 [Member] | Mastercard Inc Cl A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70% [1]
C000069523 [Member] | Broadcom Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70% [1]
C000069523 [Member] | Netflix Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.10% [1]
C000069523 [Member] | The Goldman Sachs Group Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.60% [1]
C000069523 [Member] | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.80%
C000069523 [Member] | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 7.10%
C000069523 [Member] | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.10%
C000069523 [Member] | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.50%
C000069523 [Member] | Communications Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 13.40%
C000069523 [Member] | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
C000069523 [Member] | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.10%
C000069523 [Member] | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.50%
C000069523 [Member] | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 45.80%
C000069523 [Member] | Net Other Assets and Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.40%
C000069524 [Member] | NVIDIA Corp [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 15.20% [2]
C000069524 [Member] | Microsoft Corp [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.80% [2]
C000069524 [Member] | Apple Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.10% [2]
C000069524 [Member] | Amazon com Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 7.00% [2]
C000069524 [Member] | Alphabet Inc Cl C [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.80% [2]
C000069524 [Member] | Meta Platforms Inc Cl A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20% [2]
C000069524 [Member] | Mastercard Inc Cl A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70% [2]
C000069524 [Member] | Broadcom Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70% [2]
C000069524 [Member] | Netflix Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.10% [2]
C000069524 [Member] | The Goldman Sachs Group Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.60% [2]
C000069524 [Member] | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.80%
C000069524 [Member] | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 7.10%
C000069524 [Member] | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.10%
C000069524 [Member] | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.50%
C000069524 [Member] | Communications Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 13.40%
C000069524 [Member] | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
C000069524 [Member] | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.10%
C000069524 [Member] | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.50%
C000069524 [Member] | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 45.80%
C000069524 [Member] | Net Other Assets and Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.40%
C000069525 [Member] | NVIDIA Corp [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 15.20% [3]
C000069525 [Member] | Microsoft Corp [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.80% [3]
C000069525 [Member] | Apple Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.10% [3]
C000069525 [Member] | Amazon com Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 7.00% [3]
C000069525 [Member] | Alphabet Inc Cl C [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.80% [3]
C000069525 [Member] | Meta Platforms Inc Cl A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20% [3]
C000069525 [Member] | Mastercard Inc Cl A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70% [3]
C000069525 [Member] | Broadcom Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70% [3]
C000069525 [Member] | Netflix Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.10% [3]
C000069525 [Member] | The Goldman Sachs Group Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.60% [3]
C000069525 [Member] | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.80%
C000069525 [Member] | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 7.10%
C000069525 [Member] | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.10%
C000069525 [Member] | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.50%
C000069525 [Member] | Communications Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 13.40%
C000069525 [Member] | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
C000069525 [Member] | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.10%
C000069525 [Member] | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.50%
C000069525 [Member] | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 45.80%
C000069525 [Member] | Net Other Assets and Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.40%
C000127666 [Member] | NVIDIA Corp [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 15.20% [4]
C000127666 [Member] | Microsoft Corp [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.80% [4]
C000127666 [Member] | Apple Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.10% [4]
C000127666 [Member] | Amazon com Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 7.00% [4]
C000127666 [Member] | Alphabet Inc Cl C [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.80% [4]
C000127666 [Member] | Meta Platforms Inc Cl A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20% [4]
C000127666 [Member] | Mastercard Inc Cl A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70% [4]
C000127666 [Member] | Broadcom Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70% [4]
C000127666 [Member] | Netflix Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.10% [4]
C000127666 [Member] | The Goldman Sachs Group Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.60% [4]
C000127666 [Member] | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.80%
C000127666 [Member] | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 7.10%
C000127666 [Member] | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.10%
C000127666 [Member] | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.50%
C000127666 [Member] | Communications Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 13.40%
C000127666 [Member] | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
C000127666 [Member] | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.10%
C000127666 [Member] | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.50%
C000127666 [Member] | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 45.80%
C000127666 [Member] | Net Other Assets and Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.40%
C000000108 [Member] | NVIDIA Corp [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 15.20% [5]
C000000108 [Member] | Microsoft Corp [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.80% [5]
C000000108 [Member] | Apple Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.10% [5]
C000000108 [Member] | Amazon com Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 7.00% [5]
C000000108 [Member] | Alphabet Inc Cl C [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.80% [5]
C000000108 [Member] | Meta Platforms Inc Cl A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.20% [5]
C000000108 [Member] | Mastercard Inc Cl A [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70% [5]
C000000108 [Member] | Broadcom Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.70% [5]
C000000108 [Member] | Netflix Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.10% [5]
C000000108 [Member] | The Goldman Sachs Group Inc [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.60% [5]
C000000108 [Member] | Energy Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.80%
C000000108 [Member] | Financial Services Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 7.10%
C000000108 [Member] | Healthcare Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.10%
C000000108 [Member] | Real Estate Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.50%
C000000108 [Member] | Communications Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 13.40%
C000000108 [Member] | Consumer Discretionary Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
C000000108 [Member] | Consumer Staples Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.10%
C000000108 [Member] | Industrial Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 8.50%
C000000108 [Member] | Information Technology Sector [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 45.80%
C000000108 [Member] | Net Other Assets and Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.40%
[1] Excludes money market funds or other short-term securities held for the investment of cash and cash collateral for securities loaned, if any.
[2] Excludes money market funds or other short-term securities held for the investment of cash and cash collateral for securities loaned, if any.
[3] Excludes money market funds or other short-term securities held for the investment of cash and cash collateral for securities loaned, if any.
[4] Excludes money market funds or other short-term securities held for the investment of cash and cash collateral for securities loaned, if any.
[5] Excludes money market funds or other short-term securities held for the investment of cash and cash collateral for securities loaned, if any.