XML 26 R23.htm IDEA: XBRL DOCUMENT v3.20.1
ORGANIZATION AND BUSINESS (Details)
 1 Months Ended 3 Months Ended
Jun. 02, 2010
USD ($)
$ / shares
shares
Mar. 31, 2020
USD ($)
$ / shares
shares
Apr. 20, 2020
shares
Dec. 31, 2019
$ / shares
Mar. 31, 2019
$ / shares
Dec. 31, 2018
$ / shares
May 31, 2010
shares
Units Issued During Period To Authorized Purchasers Through Distributors   50,000          
Transaction Fee | $   $ 350          
Initially Registered Units Of Entity With Sec             50,000,000
Net asset value per unit | $ / shares $ 50.00 $ 7.97   $ 20.91 $ 19.22 $ 15.18  
Initial stock units issued 200,000            
Initial Units Value, Issued | $ $ 10,000,000            
Total Units Registered Of Entity   50,000,000          
Number of Units Per Baskets   50,000          
Subsequent Events              
Total Units Registered Of Entity     50,000,000        
ICE Brent Crude Oil Futures CO December 2019 Contracts Expiring October 2019 [Member]              
Number of Contracts   4,720