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| 0001437749-20-015869-index.html | 2020-07-28 16:15:06 | |
| 0001437749-20-015869.txt | 2020-07-28 16:15:06 | |
 0001437749-20-015869-xbrl.zip | 110160 | 2020-07-28 16:15:06 |
| ex_195235.htm | 10564 | 2020-07-28 16:15:06 |
| ex_195236.htm | 11039 | 2020-07-28 16:15:06 |
| ex_195237.htm | 4771 | 2020-07-28 16:15:06 |
| ex_195238.htm | 4908 | 2020-07-28 16:15:06 |
| FilingSummary.xml | 24961 | 2020-07-28 16:15:06 |
| Financial_Report.xlsx | 44594 | 2020-07-28 16:15:06 |
| jbht-20200630.xsd | 32023 | 2020-07-28 16:15:06 |
| jbht-20200630_cal.xml | 30333 | 2020-07-28 16:15:06 |
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| jbht-20200630_lab.xml | 191557 | 2020-07-28 16:15:06 |
| jbht-20200630_pre.xml | 269637 | 2020-07-28 16:15:06 |
| jbht20200630_10q.htm | 979369 | 2020-07-28 16:15:06 |
| jbht20200630_10q_htm.xml | 521038 | 2020-07-28 16:15:06 |
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| R9.htm | 30648 | 2020-07-28 16:15:06 |
| report.css | 2767 | 2020-07-28 16:15:06 |
| Show.js | 1085 | 2020-07-28 16:15:06 |