EARNINGS PER SHARE (Dividends Declared) (Details) - USD ($) $ / shares in Units, $ in Millions		1 Months Ended	3 Months Ended
Mar. 31, 2017	Jun. 30, 2017	Mar. 31, 2018	Mar. 31, 2017
Earnings Per Share [Abstract]
Dividends declared per share (in dollars per share)	$ 0.08		$ 0.08	$ 0.08
Payments of ordinary dividends, amount		$ 1.0

Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3291-108585

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Financing Activities
-URI http://asc.fasb.org/extlink&oid=6513228

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration