Cover - USD ($)	12 Months Ended
	Dec. 31, 2021	Mar. 04, 2022	Jun. 30, 2021
Document Type	10-K
Amendment Flag	false
Document Annual Report	true
Document Transition Report	false
Document Period End Date	Dec. 31, 2021
Document Fiscal Period Focus	FY
Document Fiscal Year Focus	2021
Current Fiscal Year End Date	--12-31
Entity File Number	001-35731
Entity Registrant Name	InspireMD, Inc.
Entity Central Index Key	0001433607
Entity Tax Identification Number	26-2123838
Entity Incorporation, State or Country Code	DE
Entity Address, Address Line One	4 Menorat Hamaor St.
Entity Address, City or Town	Tel Aviv
Entity Address, Country	IL
Entity Address, Postal Zip Code	6744832
City Area Code	(888)
Local Phone Number	776-6804
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			$ 38,913,674
Entity Common Stock, Shares Outstanding		8,322,439
Documents Incorporated by Reference [Text Block]	None
ICFR Auditor Attestation Flag	false
Auditor Firm ID	1309
Auditor Name	Kesselman&Kesselman
Auditor Location	Tel-Aviv, Israel
Common Stock [Member]
Title of 12(b) Security	Common Stock, par value $0.0001 per share
Trading Symbol	NSPR
Security Exchange Name	NASDAQ
Series B Warrants [Member]
Title of 12(b) Security	Series B Warrants, exercisable for one share of Common Stock
Trading Symbol	NSPRZ
Security Exchange Name	NASDAQ