Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001493152-18-007669-index-headers.html | 2018-05-22 16:33:15 | |
| 0001493152-18-007669-index.html | 2018-05-22 16:33:15 | |
| 0001493152-18-007669.txt | 2018-05-22 16:33:15 | |
 0001493152-18-007669-xbrl.zip | 173429 | 2018-05-22 16:33:15 |
| ex23-1.htm | 4499 | 2018-05-22 16:33:15 |
| ex5-1.htm | 11700 | 2018-05-22 16:33:15 |
| FilingSummary.xml | 51224 | 2018-05-22 16:33:15 |
| Financial_Report.xlsx | 113530 | 2018-05-22 16:33:15 |
| forms-1.htm | 2194035 | 2018-05-22 16:33:15 |
 image_001.jpg | 3737 | 2018-05-22 16:33:15 |
 image_002.jpg | 14642 | 2018-05-22 16:33:15 |
| neph-20180331.xml | 939682 | 2018-05-22 16:33:15 |
| neph-20180331.xsd | 78469 | 2018-05-22 16:33:15 |
| neph-20180331_cal.xml | 86268 | 2018-05-22 16:33:15 |
| neph-20180331_def.xml | 344674 | 2018-05-22 16:33:15 |
| neph-20180331_lab.xml | 500101 | 2018-05-22 16:33:15 |
| neph-20180331_pre.xml | 464257 | 2018-05-22 16:33:15 |
| R1.htm | 14193 | 2018-05-22 16:33:15 |
| R10.htm | 59497 | 2018-05-22 16:33:15 |
| R11.htm | 11952 | 2018-05-22 16:33:15 |
| R12.htm | 12337 | 2018-05-22 16:33:15 |
| R13.htm | 5582 | 2018-05-22 16:33:15 |
| R14.htm | 51418 | 2018-05-22 16:33:15 |
| R15.htm | 4220 | 2018-05-22 16:33:15 |
| R16.htm | 8278 | 2018-05-22 16:33:15 |
| R17.htm | 13897 | 2018-05-22 16:33:15 |
| R18.htm | 13157 | 2018-05-22 16:33:15 |
| R19.htm | 6883 | 2018-05-22 16:33:15 |
| R2.htm | 81629 | 2018-05-22 16:33:15 |
| R20.htm | 10112 | 2018-05-22 16:33:15 |
| R21.htm | 11715 | 2018-05-22 16:33:15 |
| R22.htm | 14845 | 2018-05-22 16:33:15 |
| R23.htm | 54200 | 2018-05-22 16:33:15 |
| R24.htm | 5080 | 2018-05-22 16:33:15 |
| R25.htm | 8120 | 2018-05-22 16:33:15 |
| R26.htm | 12231 | 2018-05-22 16:33:15 |
| R27.htm | 10479 | 2018-05-22 16:33:15 |
| R28.htm | 29970 | 2018-05-22 16:33:15 |
| R29.htm | 5384 | 2018-05-22 16:33:15 |
| R3.htm | 21580 | 2018-05-22 16:33:15 |
| R30.htm | 123165 | 2018-05-22 16:33:15 |
| R31.htm | 16822 | 2018-05-22 16:33:15 |
| R32.htm | 10011 | 2018-05-22 16:33:15 |
| R33.htm | 10654 | 2018-05-22 16:33:15 |
| R34.htm | 13585 | 2018-05-22 16:33:15 |
| R35.htm | 28365 | 2018-05-22 16:33:15 |
| R36.htm | 24965 | 2018-05-22 16:33:15 |
| R37.htm | 7887 | 2018-05-22 16:33:15 |
| R38.htm | 11969 | 2018-05-22 16:33:15 |
| R39.htm | 9912 | 2018-05-22 16:33:15 |
| R4.htm | 52994 | 2018-05-22 16:33:15 |
| R40.htm | 29241 | 2018-05-22 16:33:15 |
| R41.htm | 40832 | 2018-05-22 16:33:15 |
| R42.htm | 10772 | 2018-05-22 16:33:15 |
| R43.htm | 61585 | 2018-05-22 16:33:15 |
| R44.htm | 18309 | 2018-05-22 16:33:15 |
| R45.htm | 9067 | 2018-05-22 16:33:15 |
| R46.htm | 14190 | 2018-05-22 16:33:15 |
| R47.htm | 20132 | 2018-05-22 16:33:15 |
| R48.htm | 13506 | 2018-05-22 16:33:15 |
| R49.htm | 18061 | 2018-05-22 16:33:15 |
| R5.htm | 62372 | 2018-05-22 16:33:15 |
| R50.htm | 29035 | 2018-05-22 16:33:15 |
| R51.htm | 122471 | 2018-05-22 16:33:15 |
| R52.htm | 15928 | 2018-05-22 16:33:15 |
| R53.htm | 11993 | 2018-05-22 16:33:15 |
| R54.htm | 12018 | 2018-05-22 16:33:15 |
| R55.htm | 17438 | 2018-05-22 16:33:15 |
| R56.htm | 19915 | 2018-05-22 16:33:15 |
| R57.htm | 4364 | 2018-05-22 16:33:15 |
| R58.htm | 9052 | 2018-05-22 16:33:15 |
| R59.htm | 6025 | 2018-05-22 16:33:15 |
| R6.htm | 4615 | 2018-05-22 16:33:15 |
| R60.htm | 11803 | 2018-05-22 16:33:15 |
| R61.htm | 19439 | 2018-05-22 16:33:15 |
| R62.htm | 25538 | 2018-05-22 16:33:15 |
| R63.htm | 29100 | 2018-05-22 16:33:15 |
| R64.htm | 47916 | 2018-05-22 16:33:15 |
| R65.htm | 54836 | 2018-05-22 16:33:15 |
| R66.htm | 43605 | 2018-05-22 16:33:15 |
| R67.htm | 49967 | 2018-05-22 16:33:15 |
| R68.htm | 106324 | 2018-05-22 16:33:15 |
| R69.htm | 191426 | 2018-05-22 16:33:15 |
| R7.htm | 101576 | 2018-05-22 16:33:15 |
| R70.htm | 14962 | 2018-05-22 16:33:15 |
| R71.htm | 15671 | 2018-05-22 16:33:15 |
| R72.htm | 23043 | 2018-05-22 16:33:15 |
| R73.htm | 8728 | 2018-05-22 16:33:15 |
| R74.htm | 11305 | 2018-05-22 16:33:15 |
| R75.htm | 5084 | 2018-05-22 16:33:15 |
| R76.htm | 24172 | 2018-05-22 16:33:15 |
| R77.htm | 21069 | 2018-05-22 16:33:15 |
| R78.htm | 34587 | 2018-05-22 16:33:15 |
| R79.htm | 25143 | 2018-05-22 16:33:15 |
| R8.htm | 4558 | 2018-05-22 16:33:15 |
| R80.htm | 28410 | 2018-05-22 16:33:15 |
| R81.htm | 18617 | 2018-05-22 16:33:15 |
| R82.htm | 10399 | 2018-05-22 16:33:15 |
| R9.htm | 10419 | 2018-05-22 16:33:15 |
| report.css | 2767 | 2018-05-22 16:33:15 |
| Show.js | 1410 | 2018-05-22 16:33:15 |