Document and Entity Information - USD ($)	12 Months Ended
	Dec. 31, 2020	Mar. 04, 2021	Jun. 30, 2020
Cover [Abstract]
Entity Registrant Name	ISSUER DIRECT CORP
Entity Central Index Key	0000843006
Document Type	10-K
Document Period End Date	Dec. 31, 2020
Amendment Flag	false
Current Fiscal Year End Date	--12-31
Is Entity a Well-known Seasoned Issuer?	No
Is Entity a Voluntary Filer?	No
Is Entity's Reporting Status Current?	Yes
Entity Filer Category	Non-accelerated Filer
Entity Emerging Growth Company	false
Entity Small Business	true
Entity Shell Company	false
Entity Interactive Data Current	Yes
Entity Incorporation State Country Code	DE
Entity File Number	1-10185
Entity Public Float			$ 38,273,133
Entity Common Stock, Shares Outstanding		3,771,002
Document Fiscal Period Focus	FY
Document Fiscal Year Focus	2020