XML 12 R1.htm IDEA: XBRL DOCUMENT v3.19.2
Cover - shares
6 Months Ended
Jun. 30, 2019
Jul. 26, 2019
Document and Entity Information    
Document Type 10-Q  
Document Quarterly Report true  
Document Period End Date Jun. 30, 2019  
Document Transition Report false  
Entity File Number 1-16129  
Entity Registrant Name FLUOR CORP  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 33-0927079  
Entity Address, Address Line One 6700 Las Colinas Boulevard  
Entity Address, City or Town Irving,  
Entity Address, State or Province TX  
Entity Address, Postal Zip Code 75039  
City Area Code 469  
Local Phone Number 398-7000  
Title of 12(b) Security Common Stock, $.01 par value per share  
Trading Symbol FLR  
Security Exchange Name NYSE  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Large Accelerated Filer  
Entity Small Business false  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   139,927,317
Entity Central Index Key 0001124198  
Amendment Flag false  
Current Fiscal Year End Date --12-31  
Document Fiscal Year Focus 2019  
Document Fiscal Period Focus Q2