XML 28 R18.htm IDEA: XBRL DOCUMENT v3.22.1
Significant Accounting Policies (Details Narrative) - USD ($)
 3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Dec. 31, 2021
Accounting Policies [Abstract]      
Percentage of palladium held by sub-custodians 31.40%    
Palladium receivable $ 0   $ 0
Palladium payable $ 10,493,871   0
Minimum block of shares issued redeemed against palladium 25,000    
Reserve for uncertain tax positions $ 0   0
Expense ratio [1] 0.60% 0.60%  
Maximum sponsor fee for legal expenses $ 100,000    
Sponsor's Fee 594,312 $ 562,747  
Fees payable to Sponsor 227,739   $ 189,455
All other expenses $ 0 $ 0  
[1] Annualized for periods less than one year.