XML 93 R1.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Document and Entity Information - USD ($)
 12 Months Ended
Dec. 31, 2019
Feb. 20, 2020
Jun. 28, 2019
Cover [Abstract]      
Entity Registrant Name Where Food Comes From, Inc.    
Entity Central Index Key 0001360565    
Document Type 10-K    
Document Period End Date Dec. 31, 2019    
Amendment Flag false    
Current Fiscal Year End Date --12-31    
Entity File Number 333-133624    
Entity Incorporation, State or Country Code CO    
Entity Well-known Season Issuer No    
Entity Voluntary Filer No    
Entity Reporting Status Current Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Non-accelerated Filer    
Entity Small Business true    
Entity Emerging Growth Company false    
Entity Public Float     $ 21,689,707
Closing Stock Price     $ 1.77
Entity Common Stock, Shares Outstanding   25,049,462  
Entity Shell Company false    
Document Fiscal Period Focus FY    
Document Fiscal Year Focus 2019