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| 0000935703-20-000066-index.html | 2020-11-24 09:16:45 | |
| 0000935703-20-000066.txt | 2020-11-24 09:16:45 | |
 0000935703-20-000066-xbrl.zip | 612479 | 2020-11-24 09:16:45 |
| dltr-20201031.xsd | 26194 | 2020-11-24 09:16:45 |
| dltr-20201031_cal.xml | 54528 | 2020-11-24 09:16:45 |
| dltr-20201031_def.xml | 122466 | 2020-11-24 09:16:45 |
| dltr-20201031_lab.xml | 384539 | 2020-11-24 09:16:45 |
| dltr-20201031_pre.xml | 235317 | 2020-11-24 09:16:45 |
| dltr-2020x10x31x10q.htm | 1551023 | 2020-11-24 09:16:45 |
| dltr-2020x10x31x10q_htm.xml | 1044149 | 2020-11-24 09:16:45 |
| dltr-2020x10x31xxex311.htm | 10942 | 2020-11-24 09:16:45 |
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| dltr-2020x10x31xxex321.htm | 6186 | 2020-11-24 09:16:45 |
| dltr-2020x10x31xxex322.htm | 6132 | 2020-11-24 09:16:45 |
 dollartreeicon.gif | 445189 | 2020-11-24 09:16:45 |
| FilingSummary.xml | 23746 | 2020-11-24 09:16:45 |
| Financial_Report.xlsx | 53130 | 2020-11-24 09:16:45 |
| MetaLinks.json | 383003 | 2020-11-24 09:16:45 |
| R1.htm | 52210 | 2020-11-24 09:16:45 |
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| report.css | 2767 | 2020-11-24 09:16:45 |
| Show.js | 1085 | 2020-11-24 09:16:45 |