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 0001558370-17-005831-index-headers.html | 2017-08-03 16:02:39 | |
| 0001558370-17-005831-index.html | 2017-08-03 16:02:39 | |
| 0001558370-17-005831.txt | 2017-08-03 16:02:39 | |
 0001558370-17-005831-xbrl.zip | 169896 | 2017-08-03 16:02:39 |
| cub-20170630.xml | 2782771 | 2017-08-03 16:02:39 |
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| cub-20170630ex311732377.htm | 14944 | 2017-08-03 16:02:39 |
| cub-20170630ex3123128ce.htm | 14541 | 2017-08-03 16:02:39 |
| cub-20170630ex321f1cd54.htm | 9344 | 2017-08-03 16:02:39 |
| cub-20170630ex322cdbd1e.htm | 9334 | 2017-08-03 16:02:39 |
| cub-20170630x10q.htm | 2222069 | 2017-08-03 16:02:39 |
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| cub-20170630_lab.xml | 472689 | 2017-08-03 16:02:39 |
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 cub20170630ex1012a0b55001.jpg | 26437 | 2017-08-03 16:02:39 |
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| FilingSummary.xml | 27919 | 2017-08-03 16:02:39 |
| Financial_Report.xlsx | 76703 | 2017-08-03 16:02:39 |
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| report.css | 2767 | 2017-08-03 16:02:39 |
| Show.js | 1410 | 2017-08-03 16:02:39 |