Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000803649-21-000021-index-headers.html | 2021-02-10 16:19:01 | |
| 0000803649-21-000021-index.html | 2021-02-10 16:19:01 | |
| 0000803649-21-000021.txt | 2021-02-10 16:19:01 | |
 0000803649-21-000021-xbrl.zip | 72873 | 2021-02-10 16:19:01 |
 earningslogoa151.jpg | 13534 | 2021-02-10 16:19:01 |
| eqc-20210210.htm | 39341 | 2021-02-10 16:19:01 |
| eqc-20210210.xsd | 2569 | 2021-02-10 16:19:01 |
| eqc-20210210_cal.xml | 719 | 2021-02-10 16:19:01 |
| eqc-20210210_def.xml | 15739 | 2021-02-10 16:19:01 |
| eqc-20210210_htm.xml | 13319 | 2021-02-10 16:19:01 |
| eqc-20210210_lab.xml | 30517 | 2021-02-10 16:19:01 |
| eqc-20210210_pre.xml | 16373 | 2021-02-10 16:19:01 |
| eqc123120ex991.htm | 345187 | 2021-02-10 16:19:01 |
| eqc123120ex992.htm | 935020 | 2021-02-10 16:19:01 |
 eqcblueboxonlya051.jpg | 15635 | 2021-02-10 16:19:01 |
 eqcsitebannerfebruary20201.jpg | 3467544 | 2021-02-10 16:19:01 |
| FilingSummary.xml | 1822 | 2021-02-10 16:19:01 |
| Financial_Report.xlsx | 5590 | 2021-02-10 16:19:01 |
| MetaLinks.json | 21128 | 2021-02-10 16:19:01 |
| R1.htm | 42972 | 2021-02-10 16:19:01 |
| report.css | 2767 | 2021-02-10 16:19:01 |
| Show.js | 1085 | 2021-02-10 16:19:01 |