Document and Entity Information - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Feb. 28, 2025	Jun. 30, 2024
Document and Entity Information
Document Type	10-K
Document Annual Report	true
Document Period End Date	Dec. 31, 2024
Document Transition Report	false
Securities Act File Number	001-41485
Entity Registrant Name	WESTROCK COFFEE COMPANY
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	80-0977200
Entity Address, Address Line One	4009 N. Rodney Parham Road
Entity Address, Address Line Two	4th Floor
Entity Address, City or Town	Little Rock
Entity Address, State or Province	AR
Entity Address, Postal Zip Code	72212
City Area Code	501
Local Phone Number	918-9358
Title of 12(b) Security	Shares of common stock, par value $0.01 per share
Trading Symbol	WEST
Security Exchange Name	NASDAQ
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	true
Entity Ex Transition Period	false
ICFR Auditor Attestation Flag	false
Document Financial Statement Error Correction [Flag]	false
Entity Shell Company	false
Entity Public Float			$ 454.2
Entity Common Stock, Shares Outstanding		94,227,795
Entity Central Index Key	0001806347
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2024
Document Fiscal Period Focus	FY
Amendment Flag	false
Auditor Name	PricewaterhouseCoopers LLP
Auditor Location	Little Rock, Arkansas
Auditor Firm ID	238