Annual Total Returns - Service |
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
Dec. 31, 2018 |
Dec. 31, 2017 |
Dec. 31, 2016 |
|---|---|---|---|---|---|---|---|---|---|---|
| Lazard Retirement Emerging Markets Equity Portfolio | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 41.77% | 7.43% | 22.27% | (15.12%) | 5.47% | (1.27%) | 18.14% | (18.56%) | 27.82% | 20.78% |
| Lazard Retirement Global Dynamic Multi-Asset Portfolio | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 15.72% | 8.60% | 10.81% | (17.38%) | 11.94% | 0.81% | 17.79% | (6.57%) | 20.53% | 3.30% |
| Lazard Retirement International Equity Portfolio | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 33.12% | 5.63% | 15.88% | (15.01%) | 5.83% | 8.24% | 21.00% | (13.91%) | 22.33% | (4.29%) |
| Lazard Retirement US Small Cap Equity Select Portfolio | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 2.18% | 11.12% | 10.02% | (15.52%) | 19.87% | 6.76% | 29.93% | (13.24%) | 13.95% | 15.78% |