S000019859 [Member] Average Annual Total Returns |
12 Months Ended | 60 Months Ended | 120 Months Ended | 188 Months Ended | 236 Months Ended |
|---|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
|
| S&P 500® Index (reflects no deductions for fees, expenses or taxes) | |||||
| Prospectus [Line Items] | |||||
| Average Annual Return, Percent | 17.88% | 14.42% | 14.82% | ||
| Class 1 | |||||
| Prospectus [Line Items] | |||||
| Average Annual Return, Percent | 13.42% | 13.32% | 12.91% | ||
| Performance Inception Date | May 03, 2010 | ||||
| Class 2 | |||||
| Prospectus [Line Items] | |||||
| Average Annual Return, Percent | 13.14% | 13.04% | 12.63% | ||
| Performance Inception Date | May 03, 2010 | ||||
| Class 3 | |||||
| Prospectus [Line Items] | |||||
| Average Annual Return, Percent | 13.26% | 13.18% | 12.77% | ||
| Performance Inception Date | May 01, 2006 |