XML 22 R1.htm IDEA: XBRL DOCUMENT v3.3.1.900
Document and Entity Information
 12 Months Ended
Dec. 31, 2015
USD ($)
shares
Document Information [Line Items]  
Entity Registrant Name EASTMAN CHEMICAL CO
Entity Central Index Key 0000915389
Document Type 10-K
Document Period End Date Dec. 31, 2015
Amendment Flag false
Current Fiscal Year End Date --12-31
Entity Current Reporting Status Yes
Entity Filer Category Large Accelerated Filer
Entity Common Stock, Shares Outstanding | shares 147,812,789
Document Fiscal Year Focus 2015
Document Fiscal Period Focus FY
Entity Well-known Seasoned Issuer Yes
Entity Voluntary Filers No
Entity Public Float | $ $ 12,041,772,344