Leverage Shares Samsung Group ETF Issuerspecific Investing Risk [Member] Derivatives Risk [Member] Government Regulation Of Derivatives Risk [Member] Sector Risk [Member] Concentration Risk [Member] Other Investment Companies Risk [Member] Foreign Issuer Risk [Member] Asia Risk [Member] South Korea Risk [Member] Emerging Markets Risk [Member] Depositary Receipts Risk [Member] Foreign Custody And Settlement Risk [Member] Currency Exchange Rate Risk [Member] Counterpartycollateral Risk [Member] Valuation Risk [Member] Cybersecurity Risk [Member] Market Risk [Member] Equity Market Risk [Member] Largecapitalization Company Risk [Member] Small And Midcapitalization Company Risk [Member] Fixed Income Securities Risk [Member] Money Market Instrument Risk [Member] Repurchase Agreements Risk [Member] Etf Risks [Member] Early Closetrading Halt Risk [Member] Cash Transaction Risk [Member] Tax Risk [Member] Foreign Withholding Tax Risk [Member] New Fund Risk [Member] Nondiversification Risk [Member] Operational Risk [Member] Liquidity Risk [Member] Leverage Shares Hyundai Group ETF Leverage Shares SK Group ETF Leverage Shares Samsung Group ETF Leverage Shares Hyundai Group ETF Leverage Shares SK Group ETF Leverage Shares Samsung Group ETF [Default Label] Leverage Shares Hyundai Group ETF [Default Label] Leverage Shares SK Group ETF [Default Label]