|PowerShares DB Oil ETF|
|The investment seeks to track the price and yield performance, before fees and expenses, of the Deutsche Bank Liquid Commodity Index - Optimum Yield Oil Excess Return.
The index is a rules-based index composed of futures contracts on Light Sweet Crude Oil (WTI) and is intended to reflect the performance of crude oil.|
| ||DBO||Category Avg|
|Annual Report Expense Ratio (net)||0.77%||N/A|
|Annual Holdings Turnover||NaN||N/A|
|Total Net Assets||NaN||N/A|