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SEGMENT INFORMATION (Revenues and Long-Lived Assets by Geographic Area) (Detail) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2017 | Dec. 31, 2016
Segment Reporting Information [Line Items] |  |  |  |
Total Consolidated Revenue | $ 337,244 | $ 333,958 | $ 662,522 | $ 662,985
Total Consolidated Long-lived Assets | 456,430 | 516,786 | 456,430 | 516,786
Domestic Operations [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total Consolidated Revenue | 173,128 | 171,196 | 357,288 | 352,363
Total Consolidated Long-lived Assets | 177,562 | 211,319 | 177,562 | 211,319
Dominica, St. Kitts and St. Maarten [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total Consolidated Revenue | 88,236 | 88,542 | 165,614 | 176,846
Total Consolidated Long-lived Assets | 167,841 | 190,796 | 167,841 | 190,796
Brazil [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total Consolidated Revenue | 75,133 | 73,387 | 137,572 | 131,627
Total Consolidated Long-lived Assets | 106,884 | 111,096 | 106,884 | 111,096
Other [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total Consolidated Revenue | 747 | 833 | 2,048 | 2,149
Total Consolidated Long-lived Assets | 4,143 | 3,575 | 4,143 | 3,575
Total International [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total Consolidated Revenue | 164,116 | 162,762 | 305,234 | 310,622
Total Consolidated Long-lived Assets | $ 278,868 | $ 305,467 | $ 278,868 | $ 305,467

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