v3.25.4
Shareholder Report, Holdings (Details)
Dec. 31, 2025
C000162171 | NVIDIA Corp.FR_67066G104  
Holdings [Line Items]  
Percent of Net Asset Value 4.00%
C000162171 | Alphabet, Inc.FR_02079K305  
Holdings [Line Items]  
Percent of Net Asset Value 3.90%
C000162171 | Meta Platforms, Inc.FR_30303M102  
Holdings [Line Items]  
Percent of Net Asset Value 3.80%
C000162171 | Advanced Micro Devices, Inc.FR_007903107  
Holdings [Line Items]  
Percent of Net Asset Value 3.40%
C000162171 | Amazon.com, Inc.FR_023135106  
Holdings [Line Items]  
Percent of Net Asset Value 3.20%
C000162171 | Micron Technology, Inc.FR_595112103  
Holdings [Line Items]  
Percent of Net Asset Value 2.80%
C000162171 | Broadcom, Inc.FR_11135F101  
Holdings [Line Items]  
Percent of Net Asset Value 2.70%
C000162171 | Microsoft Corp.FR_594918104  
Holdings [Line Items]  
Percent of Net Asset Value 2.40%
C000162171 | Uber Technologies, Inc.FR_90353T100  
Holdings [Line Items]  
Percent of Net Asset Value 2.10%
C000162171 | AppLovin Corp.FR_03831W108  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
C000162171 | Sector EquityInformation Technology  
Holdings [Line Items]  
Percent of Total Investments 41.00%
C000162171 | Sector EquityCommunication Services  
Holdings [Line Items]  
Percent of Total Investments 16.60%
C000162171 | Sector EquityFinancials  
Holdings [Line Items]  
Percent of Total Investments 13.30%
C000162171 | Sector EquityConsumer Discretionary  
Holdings [Line Items]  
Percent of Total Investments 13.10%
C000162171 | Sector EquityHealthcare  
Holdings [Line Items]  
Percent of Total Investments 9.60%
C000162171 | Sector EquityIndustrials  
Holdings [Line Items]  
Percent of Total Investments 5.40%
C000162171 | Sector EquityEnergy  
Holdings [Line Items]  
Percent of Total Investments 1.00%
C000162171 | Sector Fixed IncomeGovernment  
Holdings [Line Items]  
Percent of Total Investments 43.80%
C000162171 | Sector Fixed IncomeResidential Mortgage-Backed Securities  
Holdings [Line Items]  
Percent of Total Investments 20.40%
C000162171 | Sector Fixed IncomeFinancial  
Holdings [Line Items]  
Percent of Total Investments 11.10%
C000162171 | Sector Fixed IncomeConsumer, Non-cyclical  
Holdings [Line Items]  
Percent of Total Investments 5.50%
C000162171 | Sector Fixed IncomeEnergy  
Holdings [Line Items]  
Percent of Total Investments 3.40%
C000162171 | Sector Fixed IncomeCommunications  
Holdings [Line Items]  
Percent of Total Investments 2.90%
C000162171 | Sector Fixed IncomeTechnology  
Holdings [Line Items]  
Percent of Total Investments 2.90%
C000162171 | Sector Fixed IncomeBasic Materials  
Holdings [Line Items]  
Percent of Total Investments 2.60%
C000162171 | Sector Fixed IncomeConsumer, Cyclical  
Holdings [Line Items]  
Percent of Total Investments 2.40%
C000162171 | Sector Fixed IncomeUtilities  
Holdings [Line Items]  
Percent of Total Investments 2.00%
C000162171 | Sector Fixed IncomeIndustrial  
Holdings [Line Items]  
Percent of Total Investments 1.90%
C000162171 | Sector Fixed IncomeCommercial Mortgage-Backed Securities  
Holdings [Line Items]  
Percent of Total Investments 0.60%
C000162171 | Sector Fixed IncomeCollateralized Mortgage Obligations  
Holdings [Line Items]  
Percent of Total Investments 0.50%
C000162171 | AssetCommon Stocks  
Holdings [Line Items]  
Percent of Net Asset Value 65.10%
C000162171 | AssetBonds & Notes  
Holdings [Line Items]  
Percent of Net Asset Value 29.10%
C000162171 | Asset Other Net Line  
Holdings [Line Items]  
Percent of Net Asset Value 5.80%
C000020636 | NVIDIA Corp.FR_67066G104  
Holdings [Line Items]  
Percent of Net Asset Value 4.00%
C000020636 | Alphabet, Inc.FR_02079K305  
Holdings [Line Items]  
Percent of Net Asset Value 3.90%
C000020636 | Meta Platforms, Inc.FR_30303M102  
Holdings [Line Items]  
Percent of Net Asset Value 3.80%
C000020636 | Advanced Micro Devices, Inc.FR_007903107  
Holdings [Line Items]  
Percent of Net Asset Value 3.40%
C000020636 | Amazon.com, Inc.FR_023135106  
Holdings [Line Items]  
Percent of Net Asset Value 3.20%
C000020636 | Micron Technology, Inc.FR_595112103  
Holdings [Line Items]  
Percent of Net Asset Value 2.80%
C000020636 | Broadcom, Inc.FR_11135F101  
Holdings [Line Items]  
Percent of Net Asset Value 2.70%
C000020636 | Microsoft Corp.FR_594918104  
Holdings [Line Items]  
Percent of Net Asset Value 2.40%
C000020636 | Uber Technologies, Inc.FR_90353T100  
Holdings [Line Items]  
Percent of Net Asset Value 2.10%
C000020636 | AppLovin Corp.FR_03831W108  
Holdings [Line Items]  
Percent of Net Asset Value 2.00%
C000020636 | Sector EquityInformation Technology  
Holdings [Line Items]  
Percent of Total Investments 41.00%
C000020636 | Sector EquityCommunication Services  
Holdings [Line Items]  
Percent of Total Investments 16.60%
C000020636 | Sector EquityFinancials  
Holdings [Line Items]  
Percent of Total Investments 13.30%
C000020636 | Sector EquityConsumer Discretionary  
Holdings [Line Items]  
Percent of Total Investments 13.10%
C000020636 | Sector EquityHealthcare  
Holdings [Line Items]  
Percent of Total Investments 9.60%
C000020636 | Sector EquityIndustrials  
Holdings [Line Items]  
Percent of Total Investments 5.40%
C000020636 | Sector EquityEnergy  
Holdings [Line Items]  
Percent of Total Investments 1.00%
C000020636 | Sector Fixed IncomeGovernment  
Holdings [Line Items]  
Percent of Total Investments 43.80%
C000020636 | Sector Fixed IncomeResidential Mortgage-Backed Securities  
Holdings [Line Items]  
Percent of Total Investments 20.40%
C000020636 | Sector Fixed IncomeFinancial  
Holdings [Line Items]  
Percent of Total Investments 11.10%
C000020636 | Sector Fixed IncomeConsumer, Non-cyclical  
Holdings [Line Items]  
Percent of Total Investments 5.50%
C000020636 | Sector Fixed IncomeEnergy  
Holdings [Line Items]  
Percent of Total Investments 3.40%
C000020636 | Sector Fixed IncomeCommunications  
Holdings [Line Items]  
Percent of Total Investments 2.90%
C000020636 | Sector Fixed IncomeTechnology  
Holdings [Line Items]  
Percent of Total Investments 2.90%
C000020636 | Sector Fixed IncomeBasic Materials  
Holdings [Line Items]  
Percent of Total Investments 2.60%
C000020636 | Sector Fixed IncomeConsumer, Cyclical  
Holdings [Line Items]  
Percent of Total Investments 2.40%
C000020636 | Sector Fixed IncomeUtilities  
Holdings [Line Items]  
Percent of Total Investments 2.00%
C000020636 | Sector Fixed IncomeIndustrial  
Holdings [Line Items]  
Percent of Total Investments 1.90%
C000020636 | Sector Fixed IncomeCommercial Mortgage-Backed Securities  
Holdings [Line Items]  
Percent of Total Investments 0.60%
C000020636 | Sector Fixed IncomeCollateralized Mortgage Obligations  
Holdings [Line Items]  
Percent of Total Investments 0.50%
C000020636 | AssetCommon Stocks  
Holdings [Line Items]  
Percent of Net Asset Value 65.10%
C000020636 | AssetBonds & Notes  
Holdings [Line Items]  
Percent of Net Asset Value 29.10%
C000020636 | Asset Other Net Line  
Holdings [Line Items]  
Percent of Net Asset Value 5.80%