Shareholder Fees	Aug. 17, 2026 USD ($)
Tema Power Semiconductor ETF \| Tema Power Semiconductor ETF
Prospectus [Line Items]
Shareholder Fee, Other	$ 0
Tema Semiconductor Supply Chain ETF \| Tema Semiconductor Supply Chain ETF
Prospectus [Line Items]
Shareholder Fee, Other	0
Tema Semiconductor Packaging ETF \| Tema Semiconductor Packaging ETF
Prospectus [Line Items]
Shareholder Fee, Other	0
Tema AI Token Economy ETF \| Tema AI Token Economy ETF
Prospectus [Line Items]
Shareholder Fee, Other	0
Tema Neocloud ETF \| Tema Neocloud ETF
Prospectus [Line Items]
Shareholder Fee, Other	$ 0