|MAXIS Nikkei 225 Index ETF|
|The investment seeks investment results that correspond (before fees and expenses) generally to the price and yield performance of its underlying index, the Nikkei Stock Average, commonly called the "Nikkei 225" (the "underlying index").
The fund, under normal circumstances, invests at least 80% of its assets in the securities in its underlying index or in depositary receipts representing securities in its underlying index ("DRs"). The Nikkei 225, which is published by Nikkei Inc. (the "index provider"), measures the performance of 225 highly liquid stocks traded on the large cap or "first" section of the Tokyo Stock Exchange.|
| ||NKY||Category Avg|
|Annual Report Expense Ratio (net)||0.50%||N/A|
|Annual Holdings Turnover||0.00%||N/A|
|Total Net Assets||NaN||N/A|