Shareholder Report, Line Graph (Details) 195914_Tema Oncology ETF_TF_TSR Annual {TF} - USD ($) |
12 Months Ended | |||
|---|---|---|---|---|
Feb. 28, 2025 |
Feb. 29, 2024 |
Aug. 15, 2023 |
Feb. 28, 2026 |
|
| Tema Oncology ETF | ||||
| Account Value [Line Items] | ||||
| Line Graph and Table Measure Name | Tema Oncology ETF NAV | |||
| Accumulated Value | $ 10,534 | $ 11,284 | $ 10,000 | $ 15,529 |
| S&P 500 Total Return Index | ||||
| Account Value [Line Items] | ||||
| Line Graph and Table Measure Name | S&P 500® Total Return Index | |||
| Accumulated Value | $ 13,560 | $ 11,452 | $ 10,000 | $ 15,864 |