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| 0001193125-20-274478-index.html | 2020-10-23 09:05:58 | |
| 0001193125-20-274478.txt | 2020-10-23 09:05:58 | |
 0001193125-20-274478-xbrl.zip | 104406 | 2020-10-23 09:05:58 |
| d153974d10q.htm | 587083 | 2020-10-23 09:05:58 |
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| d153974dex321.htm | 8095 | 2020-10-23 09:05:58 |
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| Financial_Report.xlsx | 63639 | 2020-10-23 09:05:58 |
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| hrbr-20200331_cal.xml | 53677 | 2020-10-23 09:05:58 |
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| report.css | 2767 | 2020-10-23 09:05:58 |
| Show.js | 1085 | 2020-10-23 09:05:58 |