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|---|---|---|
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| 0000930413-17-002901-index.html | 2017-08-11 16:07:13 | |
| 0000930413-17-002901.txt | 2017-08-11 16:07:13 | |
 0000930413-17-002901-xbrl.zip | 100251 | 2017-08-11 16:07:13 |
| arkr-20170701.xml | 313212 | 2017-08-11 16:07:13 |
| arkr-20170701.xsd | 59949 | 2017-08-11 16:07:13 |
| arkr-20170701_cal.xml | 48947 | 2017-08-11 16:07:13 |
| arkr-20170701_def.xml | 221084 | 2017-08-11 16:07:13 |
| arkr-20170701_lab.xml | 355842 | 2017-08-11 16:07:13 |
| arkr-20170701_pre.xml | 226084 | 2017-08-11 16:07:13 |
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| c89127_ex31-1.htm | 11750 | 2017-08-11 16:07:13 |
| c89127_ex31-2.htm | 10685 | 2017-08-11 16:07:13 |
| c89127_ex32.htm | 4102 | 2017-08-11 16:07:13 |
| FilingSummary.xml | 26504 | 2017-08-11 16:07:13 |
| Financial_Report.xlsx | 51787 | 2017-08-11 16:07:13 |
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| report.css | 2767 | 2017-08-11 16:07:13 |
| Show.js | 1410 | 2017-08-11 16:07:13 |