Shareholder Report, Average Annual Return (Details) 195920_Tema Heart _Health ETF_TF_TSR Annual {TF} |
12 Months Ended | 27 Months Ended |
|---|---|---|
Feb. 28, 2026 |
Feb. 28, 2026 |
|
| Tema Heart & Health ETF | ||
| Average Annual Return [Line Items] | ||
| Line Graph and Table Measure Name | Tema Heart & Health ETF NAV | |
| Average Annual Return, Percent | 18.79% | 16.12% |
| S&P 500 Total Return Index | ||
| Average Annual Return [Line Items] | ||
| Line Graph and Table Measure Name | S&P 500® Total Return Index | |
| Average Annual Return, Percent | 16.99% | 21.57% |