Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001628280-19-012979-index-headers.html | 2019-10-31 16:43:48 | |
| 0001628280-19-012979-index.html | 2019-10-31 16:43:48 | |
| 0001628280-19-012979.txt | 2019-10-31 16:43:48 | |
 0001628280-19-012979-xbrl.zip | 326499 | 2019-10-31 16:43:48 |
| FilingSummary.xml | 49685 | 2019-10-31 16:43:48 |
| Financial_Report.xlsx | 102129 | 2019-10-31 16:43:48 |
| MetaLinks.json | 749624 | 2019-10-31 16:43:48 |
| ntct-20190930.xsd | 60417 | 2019-10-31 16:43:48 |
| ntct-20190930x10q.htm | 2448370 | 2019-10-31 16:43:48 |
| ntct-20190930x10q_htm.xml | 1736100 | 2019-10-31 16:43:48 |
| ntct-20190930_cal.xml | 118600 | 2019-10-31 16:43:48 |
| ntct-20190930_def.xml | 326973 | 2019-10-31 16:43:48 |
| ntct-20190930_lab.xml | 857759 | 2019-10-31 16:43:48 |
| ntct-20190930_pre.xml | 527173 | 2019-10-31 16:43:48 |
| ntct-ex31120190930.htm | 12728 | 2019-10-31 16:43:48 |
| ntct-ex31220190930.htm | 13205 | 2019-10-31 16:43:48 |
| ntct-ex32120190930.htm | 6770 | 2019-10-31 16:43:48 |
| ntct-ex32220190930.htm | 7216 | 2019-10-31 16:43:48 |
| R1.htm | 52209 | 2019-10-31 16:43:48 |
| R10.htm | 23369 | 2019-10-31 16:43:48 |
| R11.htm | 7681 | 2019-10-31 16:43:48 |
| R12.htm | 35765 | 2019-10-31 16:43:48 |
| R13.htm | 68697 | 2019-10-31 16:43:48 |
| R14.htm | 97268 | 2019-10-31 16:43:48 |
| R15.htm | 13842 | 2019-10-31 16:43:48 |
| R16.htm | 23529 | 2019-10-31 16:43:48 |
| R17.htm | 96750 | 2019-10-31 16:43:48 |
| R18.htm | 58350 | 2019-10-31 16:43:48 |
| R19.htm | 19587 | 2019-10-31 16:43:48 |
| R2.htm | 99114 | 2019-10-31 16:43:48 |
| R20.htm | 21863 | 2019-10-31 16:43:48 |
| R21.htm | 40611 | 2019-10-31 16:43:48 |
| R22.htm | 11193 | 2019-10-31 16:43:48 |
| R23.htm | 22434 | 2019-10-31 16:43:48 |
| R24.htm | 14191 | 2019-10-31 16:43:48 |
| R25.htm | 47879 | 2019-10-31 16:43:48 |
| R26.htm | 7979 | 2019-10-31 16:43:48 |
| R27.htm | 26575 | 2019-10-31 16:43:48 |
| R28.htm | 21809 | 2019-10-31 16:43:48 |
| R29.htm | 28536 | 2019-10-31 16:43:48 |
| R3.htm | 23906 | 2019-10-31 16:43:48 |
| R30.htm | 86691 | 2019-10-31 16:43:48 |
| R31.htm | 93011 | 2019-10-31 16:43:48 |
| R32.htm | 14576 | 2019-10-31 16:43:48 |
| R33.htm | 19824 | 2019-10-31 16:43:48 |
| R34.htm | 96221 | 2019-10-31 16:43:48 |
| R35.htm | 59453 | 2019-10-31 16:43:48 |
| R36.htm | 18692 | 2019-10-31 16:43:48 |
| R37.htm | 40673 | 2019-10-31 16:43:48 |
| R38.htm | 20626 | 2019-10-31 16:43:48 |
| R39.htm | 48159 | 2019-10-31 16:43:48 |
| R4.htm | 73935 | 2019-10-31 16:43:48 |
| R40.htm | 25387 | 2019-10-31 16:43:48 |
| R41.htm | 24659 | 2019-10-31 16:43:48 |
| R42.htm | 15109 | 2019-10-31 16:43:48 |
| R43.htm | 58441 | 2019-10-31 16:43:48 |
| R44.htm | 12525 | 2019-10-31 16:43:48 |
| R45.htm | 27136 | 2019-10-31 16:43:48 |
| R46.htm | 11019 | 2019-10-31 16:43:48 |
| R47.htm | 51379 | 2019-10-31 16:43:48 |
| R48.htm | 18930 | 2019-10-31 16:43:48 |
| R49.htm | 14565 | 2019-10-31 16:43:48 |
| R5.htm | 41559 | 2019-10-31 16:43:48 |
| R50.htm | 12179 | 2019-10-31 16:43:48 |
| R51.htm | 12198 | 2019-10-31 16:43:48 |
| R52.htm | 13930 | 2019-10-31 16:43:48 |
| R53.htm | 16010 | 2019-10-31 16:43:48 |
| R54.htm | 10078 | 2019-10-31 16:43:48 |
| R55.htm | 20912 | 2019-10-31 16:43:48 |
| R56.htm | 34020 | 2019-10-31 16:43:48 |
| R57.htm | 9200 | 2019-10-31 16:43:48 |
| R58.htm | 39002 | 2019-10-31 16:43:48 |
| R59.htm | 10547 | 2019-10-31 16:43:48 |
| R6.htm | 14888 | 2019-10-31 16:43:48 |
| R60.htm | 17435 | 2019-10-31 16:43:48 |
| R61.htm | 5940 | 2019-10-31 16:43:48 |
| R62.htm | 15052 | 2019-10-31 16:43:48 |
| R63.htm | 27325 | 2019-10-31 16:43:48 |
| R64.htm | 69502 | 2019-10-31 16:43:48 |
| R65.htm | 16469 | 2019-10-31 16:43:48 |
| R66.htm | 15596 | 2019-10-31 16:43:48 |
| R67.htm | 16716 | 2019-10-31 16:43:48 |
| R68.htm | 11332 | 2019-10-31 16:43:48 |
| R69.htm | 11444 | 2019-10-31 16:43:48 |
| R7.htm | 69470 | 2019-10-31 16:43:48 |
| R70.htm | 19751 | 2019-10-31 16:43:48 |
| R71.htm | 19348 | 2019-10-31 16:43:48 |
| R72.htm | 37996 | 2019-10-31 16:43:48 |
| R73.htm | 11168 | 2019-10-31 16:43:48 |
| R74.htm | 11037 | 2019-10-31 16:43:48 |
| R75.htm | 58546 | 2019-10-31 16:43:48 |
| R76.htm | 27954 | 2019-10-31 16:43:48 |
| R77.htm | 7250 | 2019-10-31 16:43:48 |
| R78.htm | 7103 | 2019-10-31 16:43:48 |
| R79.htm | 5286 | 2019-10-31 16:43:48 |
| R8.htm | 112170 | 2019-10-31 16:43:48 |
| R80.htm | 16807 | 2019-10-31 16:43:48 |
| R9.htm | 11275 | 2019-10-31 16:43:48 |
| R9999.htm | 4626 | 2019-10-31 16:43:48 |
| report.css | 2767 | 2019-10-31 16:43:48 |
| Show.js | 1085 | 2019-10-31 16:43:48 |