XML 16 R1.htm IDEA: XBRL DOCUMENT v3.20.4
Document and Entity Information - USD ($)
 12 Months Ended
Dec. 31, 2020
Jan. 31, 2021
Jun. 30, 2020
Cover [Abstract]      
Document Type 10-K    
Amendment Flag false    
Document Period End Date Dec. 31, 2020    
Document Fiscal Year Focus 2020    
Document Fiscal Period Focus FY    
Trading Symbol FXC    
Entity Registrant Name Invesco CURRENCYSHARES CANADIAN DOLLAR TRUST    
Entity Central Index Key 0001353612    
Current Fiscal Year End Date --12-31    
Entity Current Reporting Status Yes    
Entity Shell Company false    
Entity Voluntary Filers No    
Entity Filer Category Non-accelerated Filer    
Entity Small Business true    
Entity Emerging Growth Company false    
Entity Well-known Seasoned Issuer No    
Entity Common Stock, Shares Outstanding   2,050,000  
Entity Public Float     $ 112,499,000
Entity File Number 001-32910    
Entity Tax Identification Number 06-6551776    
Entity Address, Address Line One 3500 Lacey Road    
Entity Address, Address Line Two Suite 700    
Entity Address, City or Town Downers Grove    
Entity Address, State or Province IL    
Entity Address, Postal Zip Code 60515    
City Area Code (800)    
Local Phone Number 983-0903    
Entity Interactive Data Current Yes    
Title of 12(b) Security Common Units of Beneficial Interest    
Security Exchange Name NYSEArca    
Entity Incorporation, State or Country Code NY    
Document Annual Report true    
Document Transition Report false    
ICFR Auditor Attestation Flag true