SHARE REPURCHASES (Details) - USD ($) shares in Millions	3 Months Ended	9 Months Ended
Dec. 31, 2016	Dec. 31, 2016	Aug. 24, 2016
Treasury Stock, Number of Shares and Restriction Disclosures [Abstract]
Aggregate shares repurchased (in shares)	5.2	19.5
Aggregate purchase value of shares repurchased	$ 75,000,000	$ 255,900,000
Authorized amount of stock repurchase program			$ 500,000,000
Amount remaining to be repurchased under the plans	$ 375,200,000	$ 375,200,000

Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital).

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21463-112644

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 04
-Article 3

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 29, 30, 31
-Article 5

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