Quarterly report pursuant to sections 13 or 15(d)

Document and Entity Information

v2.4.0.6
Document and Entity Information (USD $)
3 Months Ended
Mar. 31, 2012
May 05, 2012
Jun. 30, 2011
DOCUMENT AND ENTITY INFORMATION [Abstract]      
Entity Registrant Name ARABIAN AMERICAN DEVELOPMENT CO    
Entity Central Index Key 0000007039    
Current Fiscal Year End Date --12-31    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Filer Category Accelerated Filer    
Entity Public Float     $ 77,000,000.00
Entity Common Stock, Shares Outstanding   24,083,985  
Document Fiscal Year Focus 2012    
Document Fiscal Period Focus Q1    
Document Type 10-Q    
Amendment Flag false    
Document Period End Date Mar. 31, 2012