Document and Entity Information - USD ($)	12 Months Ended
	Dec. 31, 2021	Feb. 28, 2022	Jun. 30, 2021
Entity Information [Line Items]
Document Type	10-K
Amendment Flag	false
Document Period End Date	Dec. 31, 2021
Document Fiscal Year Focus	2021
Document Fiscal Period Focus	FY
Entity Registrant Name	Autoscope Technologies Corporation
Entity Central Index Key	0000943034
Current Fiscal Year End Date	--12-31
Entity Filer Category	Non-accelerated Filer
Entity Public Float			$ 28,838,038
Entity Common Stock, Shares Outstanding		5,378,857
Entity Shell Company	false
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Emerging Growth Company	false
Entity Small Business	true
Entity Interactive Data Current	Yes
Entity File Number	0-26056
Entity Address, Address Line One	1115 Hennepin Avenue
Entity Address, City or Town	Minneapolis
Entity Address, State or Province	MN
Entity Address, Postal Zip Code	55403
City Area Code	(612)
Entity Incorporation, State or Country Code	MN
Entity Tax Identification Number	86-3685595
Local Phone Number	438-2363
Document Annual Report	true
Document Transition Report	false
Auditor Name	Boulay PLLP
Auditor Firm ID	542
Auditor Location	Minneapolis, Minnesota
Common Stock [Member]
Entity Information [Line Items]
Title of 12(b) Security	Common Stock, $0.01 par value
Trading Symbol	ISNS
Security Exchange Name	NASDAQ
Rights [Member]
Entity Information [Line Items]
Title of 12(b) Security	Preferred Stock Purchase Rights
Trading Symbol	ISNS
Security Exchange Name	NASDAQ