v3.26.1
Average Annual Total Returns
12 Months Ended 60 Months Ended 68 Months Ended 120 Months Ended
Apr. 01, 2026
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Class 1          
Prospectus [Line Items]          
Average Annual Return, Percent   15.36% 10.28% (0.27%) 5.59%
Performance Inception Date May 01, 2020        
Class 2          
Prospectus [Line Items]          
Average Annual Return, Percent   15.68% 10.61% 14.25% [1]
Performance Inception Date May 01, 2020        
Class 2 | Bloomberg Commodity Index Total Return (reflects no deductions for fees or expenses)          
Prospectus [Line Items]          
Average Annual Return, Percent   15.77% 10.64% 5.73%
Class 2 | Bloomberg US Aggregate Bond Index (reflects no deductions for fees or expenses)          
Prospectus [Line Items]          
Average Annual Return, Percent   7.30% (0.36%) 0.10% 2.01%
[1] Return represents performance from May 1, 2020 (inception date) to December 31, 2025.