Cover - USD ($) $ in Millions	12 Months Ended
Cover - USD ($) $ in Millions	Dec. 31, 2023	Apr. 25, 2024	Jun. 30, 2023
Cover [Abstract]
Document Type	10-K/A
Amendment Flag	true
Amendment Description	Strong Global Entertainment, Inc. is filing this Amendment No. 1 on Form 10-K/A, or this Amendment No. 1 to our Annual Report on Form 10-K for the fiscal year ended December 31, 2023, or the Original 10-K, originally filed with the U.S. Securities and Exchange Commission, or SEC, on March 29, 2024, or Original Filing Date, solely for the purpose of including the information required by Items 10 through 14 of Part III of Form 10-K. This information was previously omitted from the Original 10-K in reliance on General Instruction G(3) to Form 10-K, which permits the information in the above referenced items to be incorporated in the Original 10-K by reference from our definitive proxy statement so long as such proxy statement is filed no later than 120 days after our fiscal year-end. We are filing this Amendment No. 1 to include the Part III information in the Original Form 10-K because we will not file a definitive proxy statement containing such information within 120 days after the end of the fiscal year covered by the Original 10-K
Document Annual Report	true
Document Transition Report	false
Document Period End Date	Dec. 31, 2023
Document Fiscal Period Focus	FY
Document Fiscal Year Focus	2023
Current Fiscal Year End Date	--12-31
Entity File Number	001-41688
Entity Registrant Name	STRONG GLOBAL ENTERTAINMENT, INC.
Entity Central Index Key	0001893448
Entity Incorporation, State or Country Code	A1
Entity Address, Address Line One	5960 Fairview Road
Entity Address, Address Line Two	Suite 275
Entity Address, City or Town	Charlotte
Entity Address, State or Province	NC
Entity Address, Postal Zip Code	28210
City Area Code	(704)
Local Phone Number	471-6784
Title of 12(b) Security	Class A Common Voting Shares, without par value
Trading Symbol	SGE
Security Exchange Name	NYSEAMER
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	true
Elected Not To Use the Extended Transition Period	true
Entity Shell Company	false
Entity Public Float			$ 3.0
Entity Common Stock, Shares Outstanding		7,877,842
Document Financial Statement Error Correction [Flag]	false
Auditor Firm ID	200
Auditor Name	HASKELL & WHITE LLP
Auditor Location	Irvine, California

Strong Global Entertainment, Inc. 10-K/A