Document and Entity Information - shares	6 Months Ended
	Sep. 30, 2021	Oct. 25, 2021
Cover [Abstract]
Title of 12(b) Security	Common Stock, $0.01 par value per share
Document Transition Report	false
Document Quarterly Report	true
Document Type	10-Q
Entity File Number	001-34362
Document Period End Date	Sep. 30, 2021
Amendment Flag	false
Entity Registrant Name	Columbus McKinnon Corporation
Entity Incorporation, State or Country Code	NY
Entity Central Index Key	0001005229
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Shell Company	false
Current Fiscal Year End Date	--03-31
Entity Common Stock, Shares Outstanding		28,439,988
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	Q2
Entity Tax Identification Number	16-0547600
Entity Address, Address Line One	205 Crosspoint Parkway
Entity Address, City or Town	Buffalo
Entity Address, State or Province	NY
Entity Address, Postal Zip Code	14068
Trading Symbol	CMCO
Security Exchange Name	NASDAQ
City Area Code	(716)
Local Phone Number	689-5400
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Filer Category	Large Accelerated Filer