v3.26.1
Shareholder Report, Holdings (Details)
Jun. 30, 2026
C000162171 | Micron Technology, Inc.FR_595112103  
Holdings [Line Items]  
Percent of Net Asset Value 7.20%
C000162171 | Advanced Micro Devices, Inc.FR_007903107  
Holdings [Line Items]  
Percent of Net Asset Value 6.30%
C000162171 | NVIDIA Corp.FR_67066G104  
Holdings [Line Items]  
Percent of Net Asset Value 3.70%
C000162171 | Alphabet, Inc.FR_02079K305  
Holdings [Line Items]  
Percent of Net Asset Value 3.50%
C000162171 | Amazon.com, Inc.FR_023135106  
Holdings [Line Items]  
Percent of Net Asset Value 2.80%
C000162171 | Meta Platforms, Inc.FR_30303M102  
Holdings [Line Items]  
Percent of Net Asset Value 2.70%
C000162171 | Broadcom, Inc.FR_11135F101  
Holdings [Line Items]  
Percent of Net Asset Value 2.60%
C000162171 | ARM Holdings PLCFR_042068205  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
C000162171 | Exelixis, Inc.FR_30161Q104  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
C000162171 | U.S. Treasury NotesFR_91282CJZ5  
Holdings [Line Items]  
Percent of Net Asset Value 1.80%
C000162171 | Sector EquityInformation Technology  
Holdings [Line Items]  
Percent of Total Investments 51.30%
C000162171 | Sector EquityCommunication Services  
Holdings [Line Items]  
Percent of Total Investments 12.30%
C000162171 | Sector EquityFinancials  
Holdings [Line Items]  
Percent of Total Investments 11.20%
C000162171 | Sector EquityConsumer Discretionary  
Holdings [Line Items]  
Percent of Total Investments 10.40%
C000162171 | Sector EquityHealthcare  
Holdings [Line Items]  
Percent of Total Investments 9.40%
C000162171 | Sector EquityIndustrials  
Holdings [Line Items]  
Percent of Total Investments 4.30%
C000162171 | Sector EquityEnergy  
Holdings [Line Items]  
Percent of Total Investments 1.10%
C000162171 | Sector Fixed IncomeGovernment  
Holdings [Line Items]  
Percent of Total Investments 44.30%
C000162171 | Sector Fixed IncomeResidential Mortgage-Backed Securities  
Holdings [Line Items]  
Percent of Total Investments 18.20%
C000162171 | Sector Fixed IncomeFinancial  
Holdings [Line Items]  
Percent of Total Investments 12.30%
C000162171 | Sector Fixed IncomeConsumer, Non-cyclical  
Holdings [Line Items]  
Percent of Total Investments 6.20%
C000162171 | Sector Fixed IncomeEnergy  
Holdings [Line Items]  
Percent of Total Investments 3.30%
C000162171 | Sector Fixed IncomeCommunications  
Holdings [Line Items]  
Percent of Total Investments 3.00%
C000162171 | Sector Fixed IncomeConsumer, Cyclical  
Holdings [Line Items]  
Percent of Total Investments 2.80%
C000162171 | Sector Fixed IncomeBasic Materials  
Holdings [Line Items]  
Percent of Total Investments 2.50%
C000162171 | Sector Fixed IncomeTechnology  
Holdings [Line Items]  
Percent of Total Investments 2.40%
C000162171 | Sector Fixed IncomeIndustrial  
Holdings [Line Items]  
Percent of Total Investments 2.30%
C000162171 | Sector Fixed IncomeUtilities  
Holdings [Line Items]  
Percent of Total Investments 2.00%
C000162171 | Sector Fixed IncomeCommercial Mortgage-Backed Securities  
Holdings [Line Items]  
Percent of Total Investments 0.50%
C000162171 | Sector Fixed IncomeCollateralized Mortgage Obligations  
Holdings [Line Items]  
Percent of Total Investments 0.20%
C000162171 | AssetCommon Stocks  
Holdings [Line Items]  
Percent of Net Asset Value 64.60%
C000162171 | AssetBonds & Notes  
Holdings [Line Items]  
Percent of Net Asset Value 29.80%
C000162171 | Asset Other Net Line  
Holdings [Line Items]  
Percent of Net Asset Value 5.60%
C000020636 | Micron Technology, Inc.FR_595112103  
Holdings [Line Items]  
Percent of Net Asset Value 7.20%
C000020636 | Advanced Micro Devices, Inc.FR_007903107  
Holdings [Line Items]  
Percent of Net Asset Value 6.30%
C000020636 | NVIDIA Corp.FR_67066G104  
Holdings [Line Items]  
Percent of Net Asset Value 3.70%
C000020636 | Alphabet, Inc.FR_02079K305  
Holdings [Line Items]  
Percent of Net Asset Value 3.50%
C000020636 | Amazon.com, Inc.FR_023135106  
Holdings [Line Items]  
Percent of Net Asset Value 2.80%
C000020636 | Meta Platforms, Inc.FR_30303M102  
Holdings [Line Items]  
Percent of Net Asset Value 2.70%
C000020636 | Broadcom, Inc.FR_11135F101  
Holdings [Line Items]  
Percent of Net Asset Value 2.60%
C000020636 | ARM Holdings PLCFR_042068205  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
C000020636 | Exelixis, Inc.FR_30161Q104  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
C000020636 | U.S. Treasury NotesFR_91282CJZ5  
Holdings [Line Items]  
Percent of Net Asset Value 1.80%
C000020636 | Sector EquityInformation Technology  
Holdings [Line Items]  
Percent of Total Investments 51.30%
C000020636 | Sector EquityCommunication Services  
Holdings [Line Items]  
Percent of Total Investments 12.30%
C000020636 | Sector EquityFinancials  
Holdings [Line Items]  
Percent of Total Investments 11.20%
C000020636 | Sector EquityConsumer Discretionary  
Holdings [Line Items]  
Percent of Total Investments 10.40%
C000020636 | Sector EquityHealthcare  
Holdings [Line Items]  
Percent of Total Investments 9.40%
C000020636 | Sector EquityIndustrials  
Holdings [Line Items]  
Percent of Total Investments 4.30%
C000020636 | Sector EquityEnergy  
Holdings [Line Items]  
Percent of Total Investments 1.10%
C000020636 | Sector Fixed IncomeGovernment  
Holdings [Line Items]  
Percent of Total Investments 44.30%
C000020636 | Sector Fixed IncomeResidential Mortgage-Backed Securities  
Holdings [Line Items]  
Percent of Total Investments 18.20%
C000020636 | Sector Fixed IncomeFinancial  
Holdings [Line Items]  
Percent of Total Investments 12.30%
C000020636 | Sector Fixed IncomeConsumer, Non-cyclical  
Holdings [Line Items]  
Percent of Total Investments 6.20%
C000020636 | Sector Fixed IncomeEnergy  
Holdings [Line Items]  
Percent of Total Investments 3.30%
C000020636 | Sector Fixed IncomeCommunications  
Holdings [Line Items]  
Percent of Total Investments 3.00%
C000020636 | Sector Fixed IncomeConsumer, Cyclical  
Holdings [Line Items]  
Percent of Total Investments 2.80%
C000020636 | Sector Fixed IncomeBasic Materials  
Holdings [Line Items]  
Percent of Total Investments 2.50%
C000020636 | Sector Fixed IncomeTechnology  
Holdings [Line Items]  
Percent of Total Investments 2.40%
C000020636 | Sector Fixed IncomeIndustrial  
Holdings [Line Items]  
Percent of Total Investments 2.30%
C000020636 | Sector Fixed IncomeUtilities  
Holdings [Line Items]  
Percent of Total Investments 2.00%
C000020636 | Sector Fixed IncomeCommercial Mortgage-Backed Securities  
Holdings [Line Items]  
Percent of Total Investments 0.50%
C000020636 | Sector Fixed IncomeCollateralized Mortgage Obligations  
Holdings [Line Items]  
Percent of Total Investments 0.20%
C000020636 | AssetCommon Stocks  
Holdings [Line Items]  
Percent of Net Asset Value 64.60%
C000020636 | AssetBonds & Notes  
Holdings [Line Items]  
Percent of Net Asset Value 29.80%
C000020636 | Asset Other Net Line  
Holdings [Line Items]  
Percent of Net Asset Value 5.60%