Cover - USD ($)	12 Months Ended
	Oct. 31, 2021	Apr. 30, 2021	Jan. 15, 2021
Cover [Abstract]
Document Type	10-K
Amendment Flag	false
Document Annual Report	true
Document Transition Report	false
Document Period End Date	Oct. 31, 2021
Document Fiscal Period Focus	FY
Document Fiscal Year Focus	2021
Current Fiscal Year End Date	--10-31
Entity File Number	0-14443
Entity Registrant Name	International Baler Corporation
Entity Central Index Key	0000781902
Entity Tax Identification Number	13-2842053
Entity Incorporation, State or Country Code	DE
Entity Address, Address Line One	5400 Rio Grande Avenue
Entity Address, City or Town	Jacksonville
Entity Address, State or Province	FL
Entity Address, Postal Zip Code	32254
City Area Code	904
Local Phone Number	358-3812
Title of 12(g) Security	Common Stock, par value $.001 per share
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		$ 1,565,321
Entity Common Stock, Shares Outstanding			5,183,895