v3.26.1
Label Element Value
The U.S. Large Cap Value Series | JPMorgan Chase & Co. [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Total Investments oef_PctOfTotalInv 4.50%
The U.S. Large Cap Value Series | Amazon.com, Inc. [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Total Investments oef_PctOfTotalInv 3.50%
The U.S. Large Cap Value Series | Exxon Mobil Corp. [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Total Investments oef_PctOfTotalInv 3.30%
The U.S. Large Cap Value Series | Micron Technology, Inc [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Total Investments oef_PctOfTotalInv 2.60%
The U.S. Large Cap Value Series | Johnson & Johnson [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Total Investments oef_PctOfTotalInv 2.50%
The U.S. Large Cap Value Series | Cisco Systems, Inc. [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Total Investments oef_PctOfTotalInv 2.50%
The U.S. Large Cap Value Series | Chevron Corp. [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Total Investments oef_PctOfTotalInv 2.10%
The U.S. Large Cap Value Series | Berkshire Hathaway, Inc. B [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Total Investments oef_PctOfTotalInv 1.80%
The U.S. Large Cap Value Series | Goldman Sachs Group, Inc [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Total Investments oef_PctOfTotalInv 1.30%
The U.S. Large Cap Value Series | UnitedHealth Group, Inc. [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Total Investments oef_PctOfTotalInv 1.20%
The U.S. Large Cap Value Series | Financials [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Total Investments oef_PctOfTotalInv 22.20%
The U.S. Large Cap Value Series | Industrials [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Total Investments oef_PctOfTotalInv 14.30%
The U.S. Large Cap Value Series | Energy [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Total Investments oef_PctOfTotalInv 14.00%
The U.S. Large Cap Value Series | Health Care [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Total Investments oef_PctOfTotalInv 13.40%
The U.S. Large Cap Value Series | Information Technology [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Total Investments oef_PctOfTotalInv 12.90%
The U.S. Large Cap Value Series | Consumer Discretionary [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Total Investments oef_PctOfTotalInv 7.30%
The U.S. Large Cap Value Series | Materials [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Total Investments oef_PctOfTotalInv 6.60%
The U.S. Large Cap Value Series | Communication Services [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Total Investments oef_PctOfTotalInv 4.80%
The U.S. Large Cap Value Series | Consumer Staples [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Total Investments oef_PctOfTotalInv 4.10%
The U.S. Large Cap Value Series | Real Estate [Member]  
Holdings [Line Items] oef_HoldingsLineItems  
Percent of Total Investments oef_PctOfTotalInv 0.40%