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BUSINESS EMAIL COMPROMISE FRAUD LOSS (Details) - USD ($) $ in Thousands | 1 Months Ended | 3 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jun. 30, 2015 | Jun. 30, 2015 | Jun. 30, 2017 | Jun. 30, 2016 | Jun. 30, 2015
Unusual or Infrequent Item [Line Items] |  |  |  |  |
Business e-mail compromise (BEC) fraud (recovery)/ loss |  |  | $ 0 | $ (8,294) | $ 39,137
Business e-mail compromise fraud loss |  |  |  |  |
Unusual or Infrequent Item [Line Items] |  |  |  |  |
Aggregate funds transferred overseas in fraud loss | $ 46,700 |  |  |  |
Amount recovered from fraud loss |  |  |  | 8,600 | $ 8,100
Business e-mail compromise (BEC) fraud (recovery)/ loss |  | $ 39,100 |  |  |
Unusual or infrequent item, amount recovered, net |  |  |  | 8,300 |
Unusual or infrequent item, professional service fees |  |  |  | $ 300 |
Remaining amount to be recovered |  |  | $ 30,000 |  |

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- Definition Amount, before deduction of insurance proceeds, of loss recognized in the income statement for an event or transaction that is unusual in nature or infrequent in occurrence, or both. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 20 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=64828382&loc=d3e15138-107781 + Details
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