Document And Entity Information - USD ($) shares in Millions, $ in Millions	12 Months Ended
	Dec. 31, 2023	Mar. 07, 2024	Jun. 30, 2023
Document Information [Line Items]
Entity, Registrant Name	EASTMAN KODAK COMPANY
Document, Type	10-K/A
Document, Annual Report	true
Current Fiscal Year End Date	--12-31
Document, Fiscal Period Focus	FY
Document, Fiscal Year Focus	2023
Document, Period End Date	Dec. 31, 2023
Document, Transition Report	false
Entity, File Number	1-00087
Entity, Incorporation, State or Country Code	NJ
Entity, Tax Identification Number	16-0417150
Entity, Address, Address Line One	343 State Street
Entity, Address, City or Town	Rochester
Entity, Address, State or Province	NY
Entity, Address, Postal Zip Code	14650
City Area Code	800
Local Phone Number	356-3259
Title of 12(b) Security	Common stock
Trading Symbol	KODK
Security Exchange Name	NYSE
Entity, Well-known Seasoned Issuer	No
Entity, Voluntary Filers	No
Entity, Current Reporting Status	Yes
Entity, Interactive Data, Current	Yes
Entity, Filer Category	Accelerated Filer
Entity, Small Business	false
Entity, Emerging Growth Company	false
ICFR Auditor Attestation Flag	true
Document, Financial Statement Error Correction Flag	false
Entity, Shell Company	false
Entity, Public Float			$ 293
Entity, Common Stock Shares, Outstanding		79.9
Amendment Description	Eastman Kodak Company (the “Company”) is filing this Amendment No.1 on Form 10-K/A to its Annual Report on Form 10-K for the fiscal year ended December 31, 2023 (the “Original Filing”), which was filed with the Securities and Exchange Commission on March 14, 2024, solely for the purpose of correcting a clerical error in exhibit (23.1) Consent of Independent Registered Public Accounting Firm.   Except as described above, this Amendment No. 1 does not amend any other information set forth in the Original Filing, and the Company has not updated disclosures included therein.
Auditor Firm ID	42
Auditor Name	Ernst & Young
Auditor Location	Rochester, New York, USA
Amendment Flag	true
Entity, Central Index Key	0000031235