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| 0001558370-17-008530-index.html | 2017-11-08 16:03:26 | |
| 0001558370-17-008530.txt | 2017-11-08 16:03:26 | |
 0001558370-17-008530-xbrl.zip | 89979 | 2017-11-08 16:03:26 |
| coll-20170930.xml | 976043 | 2017-11-08 16:03:26 |
| coll-20170930.xsd | 29980 | 2017-11-08 16:03:26 |
| coll-20170930ex3116f6827.htm | 15946 | 2017-11-08 16:03:26 |
| coll-20170930ex312a7f9f3.htm | 16092 | 2017-11-08 16:03:26 |
| coll-20170930ex321e9e52a.htm | 8485 | 2017-11-08 16:03:26 |
| coll-20170930ex322b0cf6d.htm | 8513 | 2017-11-08 16:03:26 |
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| coll-20170930_pre.xml | 228938 | 2017-11-08 16:03:26 |
| FilingSummary.xml | 24101 | 2017-11-08 16:03:26 |
| Financial_Report.xlsx | 47235 | 2017-11-08 16:03:26 |
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| report.css | 2767 | 2017-11-08 16:03:26 |
| Show.js | 1410 | 2017-11-08 16:03:26 |