Shareholder Report, Average Annual Return (Details) 195449_Tema Alternative Asset Managers ETF_TF_TSR Annual {TF} |
5 Months Ended | 12 Months Ended |
|---|---|---|
Feb. 28, 2026 |
Feb. 28, 2026 |
|
| Tema Alternative Asset Managers ETF | ||
| Average Annual Return [Line Items] | ||
| Line Graph and Table Measure Name | Tema Alternative Asset Managers ETF NAV | |
| Average Annual Return, Percent | (16.54%) | |
| 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 | 3.35% |