Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001109357-20-000041-index-headers.html | 2020-01-29 16:45:05 | |
| 0001109357-20-000041-index.html | 2020-01-29 16:45:05 | |
| 0001109357-20-000041.txt | 2020-01-29 16:45:05 | |
 0001109357-20-000041-xbrl.zip | 18434 | 2020-01-29 16:45:05 |
| exc-20200128.htm | 65115 | 2020-01-29 16:45:05 |
| exc-20200128.xsd | 4856 | 2020-01-29 16:45:05 |
| exc-20200128_cal.xml | 806 | 2020-01-29 16:45:05 |
| exc-20200128_def.xml | 23149 | 2020-01-29 16:45:05 |
| exc-20200128_htm.xml | 16282 | 2020-01-29 16:45:05 |
| exc-20200128_lab.xml | 46014 | 2020-01-29 16:45:05 |
| exc-20200128_pre.xml | 23623 | 2020-01-29 16:45:05 |
| FilingSummary.xml | 1910 | 2020-01-29 16:45:05 |
| Financial_Report.xlsx | 5839 | 2020-01-29 16:45:05 |
| MetaLinks.json | 30066 | 2020-01-29 16:45:05 |
| R1.htm | 40438 | 2020-01-29 16:45:05 |
| report.css | 2766 | 2020-01-29 16:45:05 |
| Show.js | 1084 | 2020-01-29 16:45:05 |