|SPDR Barclays Long Term Treasury ETF|
|The investment seeks to provide investment results that, before fees and expenses, correspond generally to the price and yield performance of an index that tracks the long term (10+ years) sector of the United States Treasury market.
The fund employs a sampling strategy in seeking to track the performance of Barclays Long U.S. Treasury Index. It generally invests at least 80% of total assets in securities comprising the index or in securities that the investment adviser determines have economic characteristics that are substantially identical to the economic characteristics of the securities that comprise the index. The fund is non-diversified.|
| ||TLO||Category Avg|
|Annual Report Expense Ratio (net)||0.14%||N/A|
|Annual Holdings Turnover||20.00%||N/A|
|Total Net Assets||NaN||N/A|