v3.26.1
Shareholder Report, Holdings (Details)
Jun. 30, 2026
C000025694 | Other Asset Type  
Holdings [Line Items]  
Percent of Net Asset Value 0.20%
C000025694 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 37.10%
C000025694 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 11.90%
C000025694 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 9.70%
C000025694 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
C000025694 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 9.20%
C000025694 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 9.20%
C000025694 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 4.50%
C000025694 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 3.20%
C000025694 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 2.40%
C000025694 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 1.70%
C000025694 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 1.60%
C000062556 | Other Asset Type  
Holdings [Line Items]  
Percent of Net Asset Value 5.80%
C000062556 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 18.80%
C000062556 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 8.30%
C000062556 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 5.10%
C000062556 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 6.90%
C000062556 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 7.60%
C000062556 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 6.60%
C000062556 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 4.10%
C000062556 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 6.20%
C000062556 | Investment Companies - Money Market Funds  
Holdings [Line Items]  
Percent of Net Asset Value 16.40%
C000062556 | Investment Companies - International Equity  
Holdings [Line Items]  
Percent of Net Asset Value 8.40%
C000062556 | Investment Companies - Domestic Equity  
Holdings [Line Items]  
Percent of Net Asset Value 3.40%
C000157800 | Other Asset Type  
Holdings [Line Items]  
Percent of Net Asset Value 0.20%
C000157800 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 30.60%
C000157800 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 16.20%
C000157800 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 6.70%
C000157800 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 11.70%
C000157800 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 9.30%
C000157800 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 9.10%
C000157800 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 4.50%
C000157800 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 3.70%
C000157800 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 2.70%
C000157800 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 3.40%
C000157800 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 1.70%
C000164403 | Other Asset Type  
Holdings [Line Items]  
Percent of Net Asset Value 0.10%
C000164403 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 33.90%
C000164403 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 17.80%
C000164403 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 9.20%
C000164403 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 9.90%
C000164403 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 2.40%
C000164403 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 9.80%
C000164403 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 4.30%
C000164403 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 4.10%
C000164403 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 3.00%
C000164403 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 3.70%
C000164403 | Real Estate  
Holdings [Line Items]  
Percent of Net Asset Value 1.80%
C000025696 | Other Asset Type  
Holdings [Line Items]  
Percent of Net Asset Value 2.40%
C000025696 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 12.20%
C000025696 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 26.10%
C000025696 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 3.20%
C000025696 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 16.80%
C000025696 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 8.30%
C000025696 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 7.00%
C000025696 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 5.40%
C000025696 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 5.00%
C000025696 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 3.40%
C000025696 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 6.30%
C000025696 | Investment Companies - International Equity  
Holdings [Line Items]  
Percent of Net Asset Value 2.90%
C000065218 | Other Asset Type  
Holdings [Line Items]  
Percent of Net Asset Value 1.90%
C000065218 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 5.00%
C000065218 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 8.70%
C000065218 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 1.70%
C000065218 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 9.00%
C000065218 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 5.10%
C000065218 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 5.30%
C000065218 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 3.40%
C000065218 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 2.10%
C000065218 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 2.50%
C000065218 | Investment Companies - Money Market Funds  
Holdings [Line Items]  
Percent of Net Asset Value 18.30%
C000065218 | Investment Companies - International Equity  
Holdings [Line Items]  
Percent of Net Asset Value 34.90%
C000065289 | Other Asset Type  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
C000065289 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 29.60%
C000065289 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 11.70%
C000065289 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 6.00%
C000065289 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 4.80%
C000065289 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 1.50%
C000065289 | Consumer Discretionary  
Holdings [Line Items]  
Percent of Net Asset Value 5.00%
C000065289 | Consumer Staples  
Holdings [Line Items]  
Percent of Net Asset Value 1.70%
C000065289 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
C000065289 | Materials  
Holdings [Line Items]  
Percent of Net Asset Value 3.50%
C000065289 | Investment Companies - Money Market Funds  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
C000065289 | Investment Companies - International Equity  
Holdings [Line Items]  
Percent of Net Asset Value 29.90%
C000025697 | Other Asset Type  
Holdings [Line Items]  
Percent of Net Asset Value 3.60%
C000025697 | Information Technology  
Holdings [Line Items]  
Percent of Net Asset Value 0.90%
C000025697 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 4.80%
C000025697 | Communication Services  
Holdings [Line Items]  
Percent of Net Asset Value 1.40%
C000025697 | Industrials  
Holdings [Line Items]  
Percent of Net Asset Value 0.90%
C000025697 | Health Care  
Holdings [Line Items]  
Percent of Net Asset Value 1.10%
C000025697 | Energy  
Holdings [Line Items]  
Percent of Net Asset Value 0.90%
C000025697 | Utilities  
Holdings [Line Items]  
Percent of Net Asset Value 1.40%
C000025697 | Investment Companies - Money Market Funds  
Holdings [Line Items]  
Percent of Net Asset Value 11.40%
C000025697 | U.S. Treasury Obligations  
Holdings [Line Items]  
Percent of Net Asset Value 37.40%
C000025697 | Investment Companies - Domestic Fixed Income  
Holdings [Line Items]  
Percent of Net Asset Value 26.60%
C000025697 | U.S. Government Agency Mortgages  
Holdings [Line Items]  
Percent of Net Asset Value 10.20%
C000025698 | Financials  
Holdings [Line Items]  
Percent of Net Asset Value 0.80%
C000025698 | Investment Companies - Money Market Funds  
Holdings [Line Items]  
Percent of Net Asset Value 71.00%
C000025698 | Investment Companies - International Equity  
Holdings [Line Items]  
Percent of Net Asset Value 10.90%
C000025698 | Investment Companies - Domestic Equity  
Holdings [Line Items]  
Percent of Net Asset Value 14.20%
C000025698 | Futures  
Holdings [Line Items]  
Percent of Net Asset Value 0.70%
C000025698 | Credit Default Swaps  
Holdings [Line Items]  
Percent of Net Asset Value (2.90%)
C000025699 | Investment Companies - Money Market Funds  
Holdings [Line Items]  
Percent of Net Asset Value 3.70%
C000025699 | General Obligation  
Holdings [Line Items]  
Percent of Net Asset Value 49.70%
C000025699 | Revenue Bonds  
Holdings [Line Items]  
Percent of Net Asset Value 47.70%
C000025691 | Investment Companies - Money Market Funds  
Holdings [Line Items]  
Percent of Net Asset Value 1.70%
C000025691 | Investment Companies - Domestic Fixed Income  
Holdings [Line Items]  
Percent of Net Asset Value 12.40%
C000025691 | General Obligation  
Holdings [Line Items]  
Percent of Net Asset Value 15.90%
C000025691 | Revenue Bonds  
Holdings [Line Items]  
Percent of Net Asset Value 64.30%
C000025691 | Certificates of Participation  
Holdings [Line Items]  
Percent of Net Asset Value 3.40%
C000025691 | Special Tax  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%
C000025691 | Tax Allocation  
Holdings [Line Items]  
Percent of Net Asset Value 0.40%