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| 0001193125-19-082139-index.html | 2019-03-21 16:01:50 | |
| 0001193125-19-082139.txt | 2019-03-21 16:01:50 | |
 0001193125-19-082139-xbrl.zip | 195934 | 2019-03-21 16:01:50 |
| cik0001690536-20181231.xml | 3800638 | 2019-03-21 16:01:50 |
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| d688962dex321.htm | 4928 | 2019-03-21 16:01:50 |
| FilingSummary.xml | 35390 | 2019-03-21 16:01:50 |
| Financial_Report.xlsx | 77056 | 2019-03-21 16:01:50 |
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| report.css | 2767 | 2019-03-21 16:01:50 |
| Show.js | 1085 | 2019-03-21 16:01:50 |