|WeatherStorm Forensic Accntg Lg-Shrt ETF|
|The investment seeks to provide investment results that, before fees and expenses, correspond generally to the price and yield performance of the WeatherStorm Forensic Accounting Long-Short Index.
The fund will normally invest at least 80% of its total assets in securities of the index. The index seeks to enhance U.S. large cap exposure by offering a long/short portfolio selected from the 500 largest U.S. companies by market capitalization, while providing additional return potential through the careful and systematic selection and shorting of stocks based on forensic accounting analysis.|
| ||FLAG||Category Avg|
|Annual Report Expense Ratio (net)||0.85%||N/A|
|Annual Holdings Turnover||26.00%||N/A|
|Total Net Assets||NaN||N/A|