Name | Size | Last Modified |
---|---|---|
0000865058-22-000035-index-headers.html | 2022-05-16 16:51:11 | |
0000865058-22-000035-index.html | 2022-05-16 16:51:11 | |
0000865058-22-000035.txt | 2022-05-16 16:51:11 | |
0000865058-22-000035-xbrl.zip | 315516 | 2022-05-16 16:51:11 |
exhibit3113-31x2022.htm | 8367 | 2022-05-16 16:51:11 |
exhibit3123-31x2022.htm | 8275 | 2022-05-16 16:51:11 |
exhibit3213-31x2022.htm | 5099 | 2022-05-16 16:51:11 |
FilingSummary.xml | 46866 | 2022-05-16 16:51:11 |
Financial_Report.xlsx | 105145 | 2022-05-16 16:51:11 |
MetaLinks.json | 788334 | 2022-05-16 16:51:11 |
nsec-20220331.htm | 2023868 | 2022-05-16 16:51:11 |
nsec-20220331.xsd | 57196 | 2022-05-16 16:51:11 |
nsec-20220331_cal.xml | 124943 | 2022-05-16 16:51:11 |
nsec-20220331_def.xml | 281871 | 2022-05-16 16:51:11 |
nsec-20220331_g1.jpg | 2297 | 2022-05-16 16:51:11 |
nsec-20220331_htm.xml | 2215320 | 2022-05-16 16:51:11 |
nsec-20220331_lab.xml | 713166 | 2022-05-16 16:51:11 |
nsec-20220331_pre.xml | 481162 | 2022-05-16 16:51:11 |
R1.htm | 52336 | 2022-05-16 16:51:11 |
R10.htm | 8012 | 2022-05-16 16:51:11 |
R11.htm | 207427 | 2022-05-16 16:51:11 |
R12.htm | 127338 | 2022-05-16 16:51:11 |
R13.htm | 14470 | 2022-05-16 16:51:11 |
R14.htm | 54447 | 2022-05-16 16:51:11 |
R15.htm | 25857 | 2022-05-16 16:51:11 |
R16.htm | 27340 | 2022-05-16 16:51:11 |
R17.htm | 12391 | 2022-05-16 16:51:11 |
R18.htm | 7269 | 2022-05-16 16:51:11 |
R19.htm | 22017 | 2022-05-16 16:51:11 |
R2.htm | 119195 | 2022-05-16 16:51:11 |
R20.htm | 40516 | 2022-05-16 16:51:11 |
R21.htm | 161799 | 2022-05-16 16:51:11 |
R22.htm | 6389 | 2022-05-16 16:51:11 |
R23.htm | 4960 | 2022-05-16 16:51:11 |
R24.htm | 5224 | 2022-05-16 16:51:11 |
R25.htm | 55225 | 2022-05-16 16:51:11 |
R26.htm | 213546 | 2022-05-16 16:51:11 |
R27.htm | 119915 | 2022-05-16 16:51:11 |
R28.htm | 13537 | 2022-05-16 16:51:11 |
R29.htm | 54433 | 2022-05-16 16:51:11 |
R3.htm | 9066 | 2022-05-16 16:51:11 |
R30.htm | 27641 | 2022-05-16 16:51:11 |
R31.htm | 25699 | 2022-05-16 16:51:11 |
R32.htm | 7177 | 2022-05-16 16:51:11 |
R33.htm | 17906 | 2022-05-16 16:51:11 |
R34.htm | 41353 | 2022-05-16 16:51:11 |
R35.htm | 160253 | 2022-05-16 16:51:11 |
R36.htm | 17843 | 2022-05-16 16:51:11 |
R37.htm | 28275 | 2022-05-16 16:51:11 |
R38.htm | 16169 | 2022-05-16 16:51:11 |
R39.htm | 45849 | 2022-05-16 16:51:11 |
R4.htm | 73540 | 2022-05-16 16:51:11 |
R40.htm | 15169 | 2022-05-16 16:51:11 |
R41.htm | 51502 | 2022-05-16 16:51:11 |
R42.htm | 48538 | 2022-05-16 16:51:11 |
R43.htm | 22370 | 2022-05-16 16:51:11 |
R44.htm | 19342 | 2022-05-16 16:51:11 |
R45.htm | 16384 | 2022-05-16 16:51:11 |
R46.htm | 10039 | 2022-05-16 16:51:11 |
R47.htm | 11812 | 2022-05-16 16:51:11 |
R48.htm | 58728 | 2022-05-16 16:51:11 |
R49.htm | 48969 | 2022-05-16 16:51:11 |
R5.htm | 23661 | 2022-05-16 16:51:11 |
R50.htm | 27397 | 2022-05-16 16:51:11 |
R51.htm | 19799 | 2022-05-16 16:51:11 |
R52.htm | 8225 | 2022-05-16 16:51:11 |
R53.htm | 33416 | 2022-05-16 16:51:11 |
R54.htm | 21821 | 2022-05-16 16:51:11 |
R55.htm | 13873 | 2022-05-16 16:51:11 |
R56.htm | 13442 | 2022-05-16 16:51:11 |
R57.htm | 27288 | 2022-05-16 16:51:11 |
R58.htm | 32138 | 2022-05-16 16:51:11 |
R59.htm | 9873 | 2022-05-16 16:51:11 |
R6.htm | 5578 | 2022-05-16 16:51:11 |
R60.htm | 29060 | 2022-05-16 16:51:11 |
R61.htm | 18406 | 2022-05-16 16:51:11 |
R62.htm | 28258 | 2022-05-16 16:51:11 |
R63.htm | 24814 | 2022-05-16 16:51:11 |
R64.htm | 26605 | 2022-05-16 16:51:11 |
R65.htm | 27716 | 2022-05-16 16:51:11 |
R66.htm | 4831 | 2022-05-16 16:51:11 |
R67.htm | 89848 | 2022-05-16 16:51:11 |
R68.htm | 24785 | 2022-05-16 16:51:11 |
R69.htm | 27516 | 2022-05-16 16:51:11 |
R7.htm | 26773 | 2022-05-16 16:51:11 |
R70.htm | 5047 | 2022-05-16 16:51:11 |
R71.htm | 7204 | 2022-05-16 16:51:11 |
R8.htm | 69717 | 2022-05-16 16:51:11 |
R9.htm | 15306 | 2022-05-16 16:51:11 |
report.css | 2767 | 2022-05-16 16:51:11 |
Show.js | 1085 | 2022-05-16 16:51:11 |