v3.26.1
Shareholder Report, Holdings (Details)
Jun. 30, 2026
C000141138 | Equity Funds  
Holdings [Line Items]  
Percent of Total Investments 55.20%
C000141138 | Fixed-Income Funds  
Holdings [Line Items]  
Percent of Total Investments 33.60%
C000141138 | Short-Term Securities  
Holdings [Line Items]  
Percent of Total Investments 11.20%
C000141139 | Equity Funds  
Holdings [Line Items]  
Percent of Total Investments 55.20%
C000141139 | Fixed-Income Funds  
Holdings [Line Items]  
Percent of Total Investments 33.60%
C000141139 | Short-Term Securities  
Holdings [Line Items]  
Percent of Total Investments 11.20%
C000007905 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (1.60%)
C000007905 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 36.40%
C000007905 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 11.60%
C000007905 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 11.40%
C000007905 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 10.00%
C000007905 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 9.60%
C000007905 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
C000007905 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 3.30%
C000007905 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 3.30%
C000007905 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 1.80%
C000007905 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 1.40%
C000007905 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000007905 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 2.50%
C000007906 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (1.60%)
C000007906 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 36.40%
C000007906 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 11.60%
C000007906 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 11.40%
C000007906 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 10.00%
C000007906 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 9.60%
C000007906 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
C000007906 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 3.30%
C000007906 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 3.30%
C000007906 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 1.80%
C000007906 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 1.40%
C000007906 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000007906 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 2.50%
C000007907 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (1.60%)
C000007907 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 36.40%
C000007907 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 11.60%
C000007907 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 11.40%
C000007907 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 10.00%
C000007907 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 9.60%
C000007907 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
C000007907 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 3.30%
C000007907 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 3.30%
C000007907 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 1.80%
C000007907 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 1.40%
C000007907 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 1.00%
C000007907 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 2.50%
C000007911 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (1.20%)
C000007911 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 19.20%
C000007911 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 12.40%
C000007911 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 18.20%
C000007911 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 11.30%
C000007911 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 3.80%
C000007911 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 12.70%
C000007911 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 5.90%
C000007911 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 6.40%
C000007911 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 3.60%
C000007911 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 3.10%
C000007911 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 2.50%
C000007911 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 2.10%
C000007913 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (1.20%)
C000007913 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 19.20%
C000007913 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 12.40%
C000007913 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 18.20%
C000007913 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 11.30%
C000007913 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 3.80%
C000007913 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 12.70%
C000007913 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 5.90%
C000007913 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 6.40%
C000007913 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 3.60%
C000007913 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 3.10%
C000007913 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 2.50%
C000007913 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 2.10%
C000007914 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (9.90%)
C000007914 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 15.60%
C000007914 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 21.20%
C000007914 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 15.70%
C000007914 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 9.10%
C000007914 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 3.10%
C000007914 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 13.10%
C000007914 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 4.20%
C000007914 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 3.30%
C000007914 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 4.60%
C000007914 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 3.30%
C000007914 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 6.00%
C000007914 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 10.70%
C000007916 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (9.90%)
C000007916 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 15.60%
C000007916 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 21.20%
C000007916 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 15.70%
C000007916 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 9.10%
C000007916 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 3.10%
C000007916 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 13.10%
C000007916 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 4.20%
C000007916 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 3.30%
C000007916 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 4.60%
C000007916 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 3.30%
C000007916 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 6.00%
C000007916 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 10.70%
C000007923 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (8.60%)
C000007923 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 18.00%
C000007923 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 11.40%
C000007923 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 16.90%
C000007923 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 10.80%
C000007923 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 4.50%
C000007923 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 15.10%
C000007923 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 4.60%
C000007923 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 5.80%
C000007923 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 3.20%
C000007923 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 3.90%
C000007923 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 3.70%
C000007923 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 10.70%
C000007925 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (8.60%)
C000007925 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 18.00%
C000007925 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 11.40%
C000007925 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 16.90%
C000007925 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 10.80%
C000007925 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 4.50%
C000007925 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 15.10%
C000007925 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 4.60%
C000007925 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 5.80%
C000007925 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 3.20%
C000007925 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 3.90%
C000007925 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 3.70%
C000007925 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 10.70%
C000007932 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (1.00%)
C000007932 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 53.80%
C000007932 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 15.40%
C000007932 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 8.40%
C000007932 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 10.40%
C000007932 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 3.30%
C000007932 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 2.60%
C000007932 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 0.90%
C000007932 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
C000007932 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 4.20%
C000007932 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 0.10%
C000007934 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (1.00%)
C000007934 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 53.80%
C000007934 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 15.40%
C000007934 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 8.40%
C000007934 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 10.40%
C000007934 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 3.30%
C000007934 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 2.60%
C000007934 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 0.90%
C000007934 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
C000007934 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 4.20%
C000007934 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 0.10%
C000007917 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (5.30%)
C000007917 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 16.40%
C000007917 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 11.50%
C000007917 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 15.20%
C000007917 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 11.10%
C000007917 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 4.10%
C000007917 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 15.70%
C000007917 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 4.80%
C000007917 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 6.80%
C000007917 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 4.60%
C000007917 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 4.60%
C000007917 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000007917 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 7.50%
C000007919 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (5.30%)
C000007919 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 16.40%
C000007919 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 11.50%
C000007919 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 15.20%
C000007919 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 11.10%
C000007919 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 4.10%
C000007919 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 15.70%
C000007919 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 4.80%
C000007919 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 6.80%
C000007919 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 4.60%
C000007919 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 4.60%
C000007919 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000007919 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 7.50%
C000007938 | Other_2  
Holdings [Line Items]  
Percent of Net Long Exposure 11.80%
Percent of Net Short Exposure 0.00%
C000007938 | United States  
Holdings [Line Items]  
Percent of Net Long Exposure 67.40%
Percent of Net Short Exposure 0.00%
C000007938 | United Kingdom  
Holdings [Line Items]  
Percent of Net Long Exposure 4.50%
Percent of Net Short Exposure 0.00%
C000007938 | France  
Holdings [Line Items]  
Percent of Net Long Exposure 2.60%
Percent of Net Short Exposure 0.00%
C000007938 | Netherlands  
Holdings [Line Items]  
Percent of Net Long Exposure 2.30%
Percent of Net Short Exposure 0.00%
C000007938 | Taiwan  
Holdings [Line Items]  
Percent of Net Long Exposure 2.20%
Percent of Net Short Exposure 0.00%
C000007938 | Japan  
Holdings [Line Items]  
Percent of Net Long Exposure 2.20%
Percent of Net Short Exposure 0.00%
C000007938 | Germany  
Holdings [Line Items]  
Percent of Net Long Exposure 2.00%
Percent of Net Short Exposure 0.00%
C000007938 | Italy  
Holdings [Line Items]  
Percent of Net Long Exposure 1.70%
Percent of Net Short Exposure 0.00%
C000007938 | Canada  
Holdings [Line Items]  
Percent of Net Long Exposure 1.70%
Percent of Net Short Exposure 0.00%
C000007938 | South Korea  
Holdings [Line Items]  
Percent of Net Long Exposure 1.60%
Percent of Net Short Exposure 0.00%
C000007939 | Other_2  
Holdings [Line Items]  
Percent of Net Long Exposure 11.80%
Percent of Net Short Exposure 0.00%
C000007939 | United States  
Holdings [Line Items]  
Percent of Net Long Exposure 67.40%
Percent of Net Short Exposure 0.00%
C000007939 | United Kingdom  
Holdings [Line Items]  
Percent of Net Long Exposure 4.50%
Percent of Net Short Exposure 0.00%
C000007939 | France  
Holdings [Line Items]  
Percent of Net Long Exposure 2.60%
Percent of Net Short Exposure 0.00%
C000007939 | Netherlands  
Holdings [Line Items]  
Percent of Net Long Exposure 2.30%
Percent of Net Short Exposure 0.00%
C000007939 | Taiwan  
Holdings [Line Items]  
Percent of Net Long Exposure 2.20%
Percent of Net Short Exposure 0.00%
C000007939 | Japan  
Holdings [Line Items]  
Percent of Net Long Exposure 2.20%
Percent of Net Short Exposure 0.00%
C000007939 | Germany  
Holdings [Line Items]  
Percent of Net Long Exposure 2.00%
Percent of Net Short Exposure 0.00%
C000007939 | Italy  
Holdings [Line Items]  
Percent of Net Long Exposure 1.70%
Percent of Net Short Exposure 0.00%
C000007939 | Canada  
Holdings [Line Items]  
Percent of Net Long Exposure 1.70%
Percent of Net Short Exposure 0.00%
C000007939 | South Korea  
Holdings [Line Items]  
Percent of Net Long Exposure 1.60%
Percent of Net Short Exposure 0.00%
C000007940 | Other_2  
Holdings [Line Items]  
Percent of Net Long Exposure 11.80%
Percent of Net Short Exposure 0.00%
C000007940 | United States  
Holdings [Line Items]  
Percent of Net Long Exposure 67.40%
Percent of Net Short Exposure 0.00%
C000007940 | United Kingdom  
Holdings [Line Items]  
Percent of Net Long Exposure 4.50%
Percent of Net Short Exposure 0.00%
C000007940 | France  
Holdings [Line Items]  
Percent of Net Long Exposure 2.60%
Percent of Net Short Exposure 0.00%
C000007940 | Netherlands  
Holdings [Line Items]  
Percent of Net Long Exposure 2.30%
Percent of Net Short Exposure 0.00%
C000007940 | Taiwan  
Holdings [Line Items]  
Percent of Net Long Exposure 2.20%
Percent of Net Short Exposure 0.00%
C000007940 | Japan  
Holdings [Line Items]  
Percent of Net Long Exposure 2.20%
Percent of Net Short Exposure 0.00%
C000007940 | Germany  
Holdings [Line Items]  
Percent of Net Long Exposure 2.00%
Percent of Net Short Exposure 0.00%
C000007940 | Italy  
Holdings [Line Items]  
Percent of Net Long Exposure 1.70%
Percent of Net Short Exposure 0.00%
C000007940 | Canada  
Holdings [Line Items]  
Percent of Net Long Exposure 1.70%
Percent of Net Short Exposure 0.00%
C000007940 | South Korea  
Holdings [Line Items]  
Percent of Net Long Exposure 1.60%
Percent of Net Short Exposure 0.00%
C000007929 | Repurchase Agreements  
Holdings [Line Items]  
Percent of Net Asset Value 41.70%
C000007929 | U.S. Treasury Obligations  
Holdings [Line Items]  
Percent of Net Asset Value 32.80%
C000007929 | U.S. Government Sponsored Agency Obligations  
Holdings [Line Items]  
Percent of Net Asset Value 25.40%
C000007929 | Other Money Market Types  
Holdings [Line Items]  
Percent of Net Asset Value 0.10%
C000195945 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (1.30%)
C000195945 | Other Regions_  
Holdings [Line Items]  
Percent of Net Asset Value 13.80%
C000195945 | United States  
Holdings [Line Items]  
Percent of Net Asset Value 5.90%
C000195945 | United Kingdom  
Holdings [Line Items]  
Percent of Net Asset Value 11.20%
C000195945 | France  
Holdings [Line Items]  
Percent of Net Asset Value 9.40%
C000195945 | Netherlands  
Holdings [Line Items]  
Percent of Net Asset Value 6.00%
C000195945 | Japan  
Holdings [Line Items]  
Percent of Net Asset Value 23.40%
C000195945 | Germany  
Holdings [Line Items]  
Percent of Net Asset Value 8.60%
C000195945 | Italy  
Holdings [Line Items]  
Percent of Net Asset Value 3.30%
C000195945 | Australia  
Holdings [Line Items]  
Percent of Net Asset Value 7.20%
C000195945 | Switzerland  
Holdings [Line Items]  
Percent of Net Asset Value 6.20%
C000195945 | Spain  
Holdings [Line Items]  
Percent of Net Asset Value 3.80%
C000195945 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 2.50%
C000225417 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (1.30%)
C000225417 | Other Regions_  
Holdings [Line Items]  
Percent of Net Asset Value 13.80%
C000225417 | United States  
Holdings [Line Items]  
Percent of Net Asset Value 5.90%
C000225417 | United Kingdom  
Holdings [Line Items]  
Percent of Net Asset Value 11.20%
C000225417 | France  
Holdings [Line Items]  
Percent of Net Asset Value 9.40%
C000225417 | Netherlands  
Holdings [Line Items]  
Percent of Net Asset Value 6.00%
C000225417 | Japan  
Holdings [Line Items]  
Percent of Net Asset Value 23.40%
C000225417 | Germany  
Holdings [Line Items]  
Percent of Net Asset Value 8.60%
C000225417 | Italy  
Holdings [Line Items]  
Percent of Net Asset Value 3.30%
C000225417 | Australia  
Holdings [Line Items]  
Percent of Net Asset Value 7.20%
C000225417 | Switzerland  
Holdings [Line Items]  
Percent of Net Asset Value 6.20%
C000225417 | Spain  
Holdings [Line Items]  
Percent of Net Asset Value 3.80%
C000225417 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 2.50%
C000007920 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (1.70%)
C000007920 | Other Regions_  
Holdings [Line Items]  
Percent of Net Asset Value 19.50%
C000007920 | United Kingdom  
Holdings [Line Items]  
Percent of Net Asset Value 11.80%
C000007920 | France  
Holdings [Line Items]  
Percent of Net Asset Value 8.20%
C000007920 | Netherlands  
Holdings [Line Items]  
Percent of Net Asset Value 7.40%
C000007920 | Taiwan  
Holdings [Line Items]  
Percent of Net Asset Value 9.00%
C000007920 | Japan  
Holdings [Line Items]  
Percent of Net Asset Value 12.00%
C000007920 | Germany  
Holdings [Line Items]  
Percent of Net Asset Value 6.10%
C000007920 | South Korea  
Holdings [Line Items]  
Percent of Net Asset Value 9.10%
C000007920 | China  
Holdings [Line Items]  
Percent of Net Asset Value 6.60%
C000007920 | Sweden  
Holdings [Line Items]  
Percent of Net Asset Value 4.90%
C000007920 | India  
Holdings [Line Items]  
Percent of Net Asset Value 4.60%
C000007920 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 2.50%
C000007908 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (0.30%)
C000007908 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 52.00%
C000007908 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 14.80%
C000007908 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 8.20%
C000007908 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 12.30%
C000007908 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 3.10%
C000007908 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 2.50%
C000007908 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 0.80%
C000007908 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 1.80%
C000007908 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 4.20%
C000007908 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 0.60%
C000007910 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (0.30%)
C000007910 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 52.00%
C000007910 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 14.80%
C000007910 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 8.20%
C000007910 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 12.30%
C000007910 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 3.10%
C000007910 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 2.50%
C000007910 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 0.80%
C000007910 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 1.80%
C000007910 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 4.20%
C000007910 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 0.60%
C000007899 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value 22.30%
C000007899 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 23.40%
C000007899 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 10.80%
C000007899 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 11.00%
C000007899 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 6.00%
C000007899 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 6.60%
C000007899 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 4.80%
C000007899 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 2.60%
C000007899 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 2.70%
C000007899 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 0.90%
C000007899 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
C000007899 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 0.50%
C000007899 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 6.50%
C000007901 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value 22.30%
C000007901 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 23.40%
C000007901 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 10.80%
C000007901 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 11.00%
C000007901 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 6.00%
C000007901 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 6.60%
C000007901 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 4.80%
C000007901 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 2.60%
C000007901 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 2.70%
C000007901 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 0.90%
C000007901 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
C000007901 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 0.50%
C000007901 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 6.50%
C000007902 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (0.90%)
C000007902 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 37.90%
C000007902 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 8.90%
C000007902 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 11.70%
C000007902 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
C000007902 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 9.70%
C000007902 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 8.90%
C000007902 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000007902 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 4.60%
C000007902 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 1.80%
C000007902 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 2.20%
C000007902 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 1.80%
C000007902 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 1.10%
C000007903 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (0.90%)
C000007903 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 37.90%
C000007903 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 8.90%
C000007903 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 11.70%
C000007903 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
C000007903 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 9.70%
C000007903 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 8.90%
C000007903 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000007903 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 4.60%
C000007903 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 1.80%
C000007903 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 2.20%
C000007903 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 1.80%
C000007903 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 1.10%
C000007904 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (0.90%)
C000007904 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 37.90%
C000007904 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 8.90%
C000007904 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 11.70%
C000007904 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
C000007904 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 9.70%
C000007904 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 8.90%
C000007904 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000007904 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 4.60%
C000007904 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 1.80%
C000007904 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 2.20%
C000007904 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 1.80%
C000007904 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 1.10%
C000195946 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (17.30%)
C000195946 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 14.20%
C000195946 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 14.80%
C000195946 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 18.30%
C000195946 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
C000195946 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 2.40%
C000195946 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 19.90%
C000195946 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
C000195946 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
C000195946 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 4.20%
C000195946 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 2.70%
C000195946 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
C000195946 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 18.10%
C000225418 | Liabilities in Excess of Other Assets  
Holdings [Line Items]  
Percent of Net Asset Value (17.30%)
C000225418 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 14.20%
C000225418 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 14.80%
C000225418 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 18.30%
C000225418 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
C000225418 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 2.40%
C000225418 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 19.90%
C000225418 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
C000225418 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
C000225418 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 4.20%
C000225418 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 2.70%
C000225418 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 5.70%
C000225418 | Short-Term Securities  
Holdings [Line Items]  
Percent of Net Asset Value 18.10%