Cover - USD ($) shares in Thousands	12 Months Ended
	Dec. 31, 2022	Mar. 30, 2023	Jun. 30, 2022
Cover [Abstract]
Document Type	10-K
Amendment Flag	false
Document Annual Report	true
Document Transition Report	false
Document Period End Date	Dec. 31, 2022
Document Fiscal Period Focus	FY
Document Fiscal Year Focus	2022
Current Fiscal Year End Date	--12-31
Entity File Number	000-30351
Entity Registrant Name	KOIL ENERGY SOLUTIONS, INC.
Entity Central Index Key	0001110607
Entity Tax Identification Number	75-2263732
Entity Incorporation, State or Country Code	NV
Entity Address, Address Line One	1310 Rankin Road
Entity Address, City or Town	Houston
Entity Address, State or Province	TX
Entity Address, Postal Zip Code	77073
City Area Code	(281)
Local Phone Number	517-5000
Title of 12(g) Security	Common Stock, $0.001 par value
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	false
Entity Shell Company	false
Entity Public Float			$ 7,132,921
Entity Common Stock, Shares Outstanding		11,888,202
Document Financial Statement Error Correction [Flag]	false
Auditor Firm ID	659
Auditor Name	Moss Adams LLP
Auditor Location	Houston, Texas