GraniteShares 2x Long SpaceX Daily ETF Underlying Stock Risk [Member] Aerospace and Defense Industry Risk [Member] Satellite Communications Industry Risk [Member] Social Media Industry Risk [Member] Artificial Intelligence Infrastructure Industry Risk [Member] Effects Of Compounding And Market Volatility Risk [Member] Correlation Risk [Member] Leverage Risk [Member] Counterparty Risk [Member] Derivatives Risk [Member] Exchange Traded Fund Structure Risk [Member] Fixed Income Securities Risk [Member] Management Risk [Member] Market and Geopolitical Risk [Member] Non-diversified Risk [Member] Swap Risk [Member] Options Contracts Risk [Member] Rebalancing Risk [Member] Trading Halt Risk [Member] Tracking Error Risk [Member] Investing In U S Equities Risk [Member] Us Treasury Risk [Member] Tax Risk [Member] GraniteShares 2x Short SpaceX Daily ETF Short Sale Exposure Risk [Member] GraniteShares 2x Long SpaceX Daily ETF GraniteShares 2x Short SpaceX Daily ETF GraniteShares 2x Long SpaceX Daily ETF GraniteShares 2x Long SpaceX Daily ETF GraniteShares 2x Short SpaceX Daily ETF GraniteShares 2x Short SpaceX Daily ETF Tax Risk [Member] Tracking Error Risk [Member] Trading Halt Risk [Member] Rebalancing Risk [Member] Options Contracts Risk [Member] Swap Risk [Member] Non-diversified Risk [Member] Market and Geopolitical Risk [Member] Management Risk [Member] Exchange Traded Fund Structure Risk [Member] Derivatives Risk [Member] Counterparty Risk [Member Short Sale Exposure Risk [Member] Social Media Industry Risk [Member] Satellite Communications Industry Risk [Member] Aerospace and Defense Industry Risk [Member] Underlying Stock Risk [Member] Leverage Risk [Member] GraniteShares 2x Long SpaceX Daily ETF [Default Label] GraniteShares 2x Short SpaceX Daily ETF [Default Label]