COMMITMENTS AND CONTINGENCIES (Details) - 9 months ended Dec. 31, 2015 BRL in Millions, $ in Millions	BRL	USD ($)
Commitments and Contingencies Disclosure [Abstract]
Income tax examination, estimate of possible loss	BRL 50	$ 12.8
Amount of assessment related to income and social contribution taxes interest and penalties received		$ 100.0

Estimated amount of loss resulting from an adverse tax position.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 15
-Subparagraph (d)(3)
-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32718-109319

Name:	us-gaap_IncomeTaxExaminationEstimateOfPossibleLoss
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration