Acquisition - Schedule of Subject to Revision Upon Completion of Valuation Procedures (Details) - USD ($) $ in Thousands		12 Months Ended
	Sep. 22, 2022	Dec. 31, 2022	Dec. 31, 2023
Business Acquisition [Line Items]
Cash payments		$ 15,939
Intangible assets		11,200
Goodwill		$ 52,815	$ 52,815
SSIMWAVE Inc. [Member]
Business Acquisition [Line Items]
Cash payments	$ 19,521
IMAX Share Consideration	1,947
Earn-Out Payment	1,750
Total Purchase Price	23,218
Cash and cash equivalents	3,582
Accounts receivable	158
Property, plant and equipment	409
Intangible assets	11,189
Other assets	293
Accounts payable and accrued liabilities	(1,092)
Deferred revenue	(1,300)
Federal economic development loan, net of unaccreted interest benefit	(1,772)
Deferred tax liability	(2,037)
Goodwill	13,788		$ 13,800
Total Purchase Price	$ 23,218