v3.26.1
Active Passive Balanced Portfolio Average Annual Total Returns
12 Months Ended 60 Months Ended 120 Months Ended
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Active/Passive Balanced Portfolio Blended Composite Benchmark: S&P 500® Index (17%), S&P MidCap 400® Index (5%), S&P SmallCap 600® Index (3%), MSCI EAFE® Index (10%), MSCI® Emerging Markets Index (5%), Dow Jones U.S. Select REIT Index (4%), Bloomberg® Commodity IndexSM (4%), Bloomberg® Barclays U.S. Aggregate Bond Index (50%), and ICE of BofA® US 3-Month Treasury Bill Index (2%)[Member]      
Prospectus [Line Items]      
Average Annual Return, Percent 12.80% 5.39% 7.33%
S&P 500® Index(reflects no deduction for fees, expenses or taxes)[Member]      
Prospectus [Line Items]      
Average Annual Return, Percent 17.88% 14.42% 14.82%
Bloomberg® U.S. Aggregate Bond Index(reflects no deduction for fees, expenses or taxes)[Member]      
Prospectus [Line Items]      
Average Annual Return, Percent 7.30% (0.36%) 2.01%
Balanced Portfolio      
Prospectus [Line Items]      
Average Annual Return, Percent 12.19% 4.71% 6.76%