|CurrencyShares Japanese Yen ETF|
|The investment seeks to track the price of the Japanese Yen, net of trust expenses.
The fund seeks to reflect the price of the Japanese Yen. The sponsor believes that, for many investors, the shares represent a cost-effective investment relative to traditional means of investing in the foreign exchange market.|
| ||FXY||Category Avg|
|Annual Report Expense Ratio (net)||0.39%||N/A|
|Annual Holdings Turnover||0.00%||N/A|
|Total Net Assets||NaN||N/A|