Annual Total Returns |
12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
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 |
|
| T. Rowe Price Financial Services Fund, Inc. - Investor Class | ||||||||||
| Prospectus [Line Items] | ||||||||||
| Annual Return [Percent] | 18.74% | 30.86% | 14.96% | (10.95%) | 37.81% | 5.42% | 29.73% | (10.00%) | 19.09% | 16.91% |