Parent Directory| Name | Size | Last Modified |
|---|---|---|
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| 0001064728-20-000032-index.html | 2020-11-09 08:01:32 | |
| 0001064728-20-000032.txt | 2020-11-09 08:01:32 | |
 0001064728-20-000032-xbrl.zip | 36780 | 2020-11-09 08:01:32 |
| btu-20201109.htm | 35316 | 2020-11-09 08:01:32 |
| btu-20201109.xsd | 2446 | 2020-11-09 08:01:32 |
| btu-20201109_cal.xml | 731 | 2020-11-09 08:01:32 |
| btu-20201109_def.xml | 1668 | 2020-11-09 08:01:32 |
| btu-20201109_htm.xml | 11131 | 2020-11-09 08:01:32 |
| btu-20201109_lab.xml | 24275 | 2020-11-09 08:01:32 |
| btu-20201109_pre.xml | 12667 | 2020-11-09 08:01:32 |
| btu8k20201109ex991.htm | 403138 | 2020-11-09 08:01:32 |
| FilingSummary.xml | 1728 | 2020-11-09 08:01:32 |
| Financial_Report.xlsx | 5454 | 2020-11-09 08:01:32 |
| MetaLinks.json | 17467 | 2020-11-09 08:01:32 |
 peabodylogoa371.jpg | 195073 | 2020-11-09 08:01:32 |
| R1.htm | 38619 | 2020-11-09 08:01:32 |
| report.css | 2767 | 2020-11-09 08:01:32 |
| Show.js | 1085 | 2020-11-09 08:01:32 |