Document and Entity Information	6 Months Ended
	Jun. 30, 2022 shares
Document Information [Line Items]
Entity Registrant Name	IMAX Corporation
Entity Central Index Key	0000921582
Document Type	10-Q
Document Period End Date	Jun. 30, 2022
Amendment Flag	false
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	Q2
Current Fiscal Year End Date	--12-31
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock Shares Outstanding	56,095,372
Document Quarterly Report	true
Document Transition Report	false
Entity Incorporation, State or Country Code	Z4
Title of 12(b) Security	Common Shares, no par value
Trading Symbol	IMAX
Security Exchange Name	NYSE
Entity File Number	001-35066
Entity Tax Identification Number	98-0140269
Entity Address, Address Line One	2525 Speakman Drive
Entity Address, City or Town	Mississauga
Entity Address, State or Province	ON
Entity Address, Country	CA
Entity Address, Postal Zip Code	L5K 1B1
City Area Code	(905)
Local Phone Number	403-6500
Other Address [Member]
Document Information [Line Items]
Entity Address, Address Line One	902 Broadway, Floor 20
Entity Address, City or Town	New York
Entity Address, State or Province	NY
Entity Address, Country	US
Entity Address, Postal Zip Code	10010
City Area Code	(212)
Local Phone Number	821-0100