Annual Total Returns - Prospectus Summary - Class I |
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 |
Dec. 31, 2015 |
|---|---|---|---|---|---|---|---|---|---|---|
| NYLI CBRE Global Infrastructure Fund | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 7.68% | 3.96% | (6.08%) | 15.22% | 1.17% | 28.46% | (6.56%) | 20.48% | 10.13% | (4.89%) |
| NYLI CBRE Real Estate Fund | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 1.86% | 12.19% | (27.02%) | 52.63% | (6.49%) | 28.19% | (7.94%) | 5.12% | 4.26% | 3.11% |
| NYLI Conservative ETF Allocation Fund | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 7.16% | 10.88% | (11.92%) | 6.70% | ||||||
| NYLI Moderate ETF Allocation Fund | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 10.22% | 13.95% | (13.45%) | 11.18% | ||||||
| NYLI Growth ETF Allocation Fund | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 12.62% | 16.75% | (14.73%) | 15.38% | ||||||
| NYLI Equity ETF Allocation Fund | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 14.71% | 19.31% | (17.86%) | 18.85% |