DOCUMENT AND ENTITY INFORMATION - shares shares in Millions	6 Months Ended
	Jun. 30, 2016	Aug. 03, 2016
Document and Entity Information [Abstract]
Entity Registrant Name	TEREX CORP
Entity Central Index Key	0000097216
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Document Type	10-Q
Document Period End Date	Jun. 30, 2016
Document Fiscal Year Focus	2016
Document Fiscal Period Focus	Q2
Amendment Flag	false
Entity Common Stock, Shares Outstanding		108.6