STOCKHOLDERS' EQUITY (Details 2) (USD $) In Thousands, except Share data, unless otherwise specified	Mar. 31, 2015
STOCKHOLDERS' EQUITY
Shares held in treasury	1,240us-gaap_TreasuryStockNumberOfSharesHeld
Cost of treasury stock	$ 57us-gaap_TreasuryStockCarryingBasis

Cost basis for treasury stock acquired for purposes other than retirement.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 505

-SubTopic 30

-Section 45

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6405813&loc=d3e23239-112655

Name:	us-gaap_TreasuryStockCarryingBasis
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant