v3.26.3
Cover - $ / shares
 3 Months Ended
Mar. 31, 2026
May 07, 2026
Cover [Abstract]    
Document Type 10-Q/A  
Amendment Flag true  
Amendment Description The purpose of this Amendment No. 1 to our Quarterly Report on Form 10-Q for the quarter ended March 31, 2026, as filed with the Securities and Exchange Commission on May 14, 2026, is solely for the purpose of amending and updating Item 4 “Controls and Procedures” of the Original Filing in its entirety, which inadvertently failed to update the remediation efforts of a material weakness identified in our internal control over financial reporting identified for the year ended December 31, 2025. In addition, pursuant to Rule 12b-15 under the Exchange Act, this Amendment No. 1 also contains new certifications pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, which are attached hereto.   Except as described above, no other changes are being made to the Original Filing. Further, except as expressly stated, this Amendment No. 1 does not reflect events occurring after the filing of the Original Filing or modify or update in any way any of the other items or disclosures contained in the Original Filing, including, without limitation, the consolidated financial statements and the related footnotes. Accordingly, this Amendment No. 1 should be read in conjunction with the Original Filing and the Company’s other filings with the Securities and Exchange Commission (the “SEC”) subsequent to the filing of the Original Filing.    
Document Quarterly Report true  
Document Transition Report false  
Document Period End Date Mar. 31, 2026  
Document Fiscal Period Focus Q1  
Document Fiscal Year Focus 2026  
Current Fiscal Year End Date --12-31  
Entity File Number 001-40314  
Entity Registrant Name WHERE FOOD COMES FROM, INC.  
Entity Central Index Key 0001360565  
Entity Tax Identification Number 43-1802805  
Entity Incorporation, State or Country Code CO  
Entity Address, Address Line One 202 6th Street  
Entity Address, Address Line Two Suite 400  
Entity Address, City or Town Castle Rock  
Entity Address, State or Province CO  
Entity Address, Postal Zip Code 80104  
City Area Code (303)  
Local Phone Number 895-3002  
Title of 12(b) Security Common Stock, $0.001 par value  
Trading Symbol WFCF  
Security Exchange Name NASDAQ  
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 Common Stock, Shares Outstanding   5,039,276
Entity Listing, Par Value Per Share $ 0.001