Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001109357-20-000093-index-headers.html | 2020-05-01 12:40:04 | |
| 0001109357-20-000093-index.html | 2020-05-01 12:40:04 | |
| 0001109357-20-000093.txt | 2020-05-01 12:40:04 | |
 0001109357-20-000093-xbrl.zip | 19986 | 2020-05-01 12:40:04 |
| exc-20200428.htm | 113800 | 2020-05-01 12:40:04 |
| exc-20200428.xsd | 4856 | 2020-05-01 12:40:04 |
| exc-20200428_cal.xml | 806 | 2020-05-01 12:40:04 |
| exc-20200428_def.xml | 23149 | 2020-05-01 12:40:04 |
| exc-20200428_htm.xml | 16282 | 2020-05-01 12:40:04 |
| exc-20200428_lab.xml | 46019 | 2020-05-01 12:40:04 |
| exc-20200428_pre.xml | 23623 | 2020-05-01 12:40:04 |
| FilingSummary.xml | 1905 | 2020-05-01 12:40:04 |
| Financial_Report.xlsx | 5838 | 2020-05-01 12:40:04 |
| MetaLinks.json | 30071 | 2020-05-01 12:40:04 |
| R1.htm | 40433 | 2020-05-01 12:40:04 |
| report.css | 2766 | 2020-05-01 12:40:04 |
| Show.js | 1085 | 2020-05-01 12:40:04 |