Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000932471-19-006604-index-headers.html | 2019-03-13 10:23:22 | |
| 0000932471-19-006604-index.html | 2019-03-13 10:23:22 | |
| 0000932471-19-006604.txt | 2019-03-13 10:23:22 | |
 0000932471-19-006604-xbrl.zip | 28215 | 2019-03-13 10:23:22 |
| chester1-20190221.xml | 118741 | 2019-03-13 10:23:22 |
| chester1-20190221.xsd | 8074 | 2019-03-13 10:23:22 |
| chester1-20190221_def.xml | 98200 | 2019-03-13 10:23:22 |
| chester1-20190221_lab.xml | 155993 | 2019-03-13 10:23:22 |
| chester1-20190221_pre.xml | 86746 | 2019-03-13 10:23:22 |
| coverletterxbrl497-instltar.htm | 4081 | 2019-03-13 10:23:22 |
| FilingSummary.xml | 3448 | 2019-03-13 10:23:22 |
| Financial_Report.xlsx | 8860 | 2019-03-13 10:23:22 |
| R1.htm | 18247 | 2019-03-13 10:23:22 |
| R2.htm | 43940 | 2019-03-13 10:23:22 |
| R3.htm | 120822 | 2019-03-13 10:23:22 |
| R4.htm | 7483 | 2019-03-13 10:23:22 |
| report.css | 2767 | 2019-03-13 10:23:22 |
| Show.js | 1085 | 2019-03-13 10:23:22 |