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| 0001578735-20-000056-index.html | 2020-07-31 09:08:19 | |
| 0001578735-20-000056.txt | 2020-07-31 09:08:19 | |
 0001578735-20-000056-xbrl.zip | 64796 | 2020-07-31 09:08:19 |
| FilingSummary.xml | 1897 | 2020-07-31 09:08:19 |
| Financial_Report.xlsx | 5924 | 2020-07-31 09:08:19 |
| MetaLinks.json | 25021 | 2020-07-31 09:08:19 |
| nghc-20200731.htm | 58511 | 2020-07-31 09:08:19 |
| nghc-20200731.xsd | 2682 | 2020-07-31 09:08:19 |
| nghc-20200731_cal.xml | 817 | 2020-07-31 09:08:19 |
| nghc-20200731_def.xml | 18446 | 2020-07-31 09:08:19 |
| nghc-20200731_htm.xml | 20723 | 2020-07-31 09:08:19 |
| nghc-20200731_lab.xml | 35925 | 2020-07-31 09:08:19 |
| nghc-20200731_pre.xml | 19349 | 2020-07-31 09:08:19 |
| nghc20202q20earningsre.htm | 1802837 | 2020-07-31 09:08:19 |
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| R1.htm | 53579 | 2020-07-31 09:08:19 |
| report.css | 2767 | 2020-07-31 09:08:19 |
| Show.js | 1085 | 2020-07-31 09:08:19 |