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SEGMENT INFORMATION (Revenues and Long-Lived Assets by Geographic Area) (Detail) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Mar. 31, 2018 | Mar. 31, 2017 | Mar. 31, 2018 | Mar. 31, 2017
Segment Reporting Information [Line Items] |  |  |  |
Total Consolidated Revenue | $ 342,193 | $ 332,675 | $ 1,004,715 | $ 995,660
Total Consolidated Long-lived Assets | 453,851 | 555,352 | 453,851 | 555,352
Domestic Operations [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total Consolidated Revenue | 189,187 | 186,225 | 546,474 | 538,590
Total Consolidated Long-lived Assets | 169,224 | 245,683 | 169,224 | 245,683
Dominica, St. Kitts and St. Maarten [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total Consolidated Revenue | 91,580 | 83,237 | 257,194 | 260,083
Total Consolidated Long-lived Assets | 174,921 | 188,511 | 174,921 | 188,511
Brazil [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total Consolidated Revenue | 59,030 | 61,810 | 196,602 | 193,437
Total Consolidated Long-lived Assets | 107,573 | 117,412 | 107,573 | 117,412
Other [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total Consolidated Revenue | 2,396 | 1,403 | 4,445 | 3,550
Total Consolidated Long-lived Assets | 2,133 | 3,746 | 2,133 | 3,746
Total International [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Total Consolidated Revenue | 153,006 | 146,450 | 458,241 | 457,070
Total Consolidated Long-lived Assets | $ 284,627 | $ 309,669 | $ 284,627 | $ 309,669

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