Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001314727-20-000040-index-headers.html | 2020-08-05 18:20:17 | |
| 0001314727-20-000040-index.html | 2020-08-05 18:20:17 | |
| 0001314727-20-000040.txt | 2020-08-05 18:20:17 | |
 0001314727-20-000040-xbrl.zip | 300015 | 2020-08-05 18:20:17 |
| a101performanceshareaw.htm | 94461 | 2020-08-05 18:20:17 |
| FilingSummary.xml | 37836 | 2020-08-05 18:20:17 |
| Financial_Report.xlsx | 88104 | 2020-08-05 18:20:17 |
| MetaLinks.json | 616353 | 2020-08-05 18:20:17 |
| q3fy20exhibit311ceo302.htm | 12272 | 2020-08-05 18:20:17 |
| q3fy20exhibit312cfo302.htm | 12335 | 2020-08-05 18:20:17 |
| q3fy20exhibit321ceo906.htm | 7785 | 2020-08-05 18:20:17 |
| q3fy20exhibit322cfo906.htm | 7464 | 2020-08-05 18:20:17 |
| R1.htm | 52204 | 2020-08-05 18:20:17 |
| R10.htm | 74439 | 2020-08-05 18:20:17 |
| R11.htm | 128501 | 2020-08-05 18:20:17 |
| R12.htm | 42598 | 2020-08-05 18:20:17 |
| R13.htm | 25483 | 2020-08-05 18:20:17 |
| R14.htm | 10031 | 2020-08-05 18:20:17 |
| R15.htm | 5868 | 2020-08-05 18:20:17 |
| R16.htm | 77321 | 2020-08-05 18:20:17 |
| R17.htm | 10309 | 2020-08-05 18:20:17 |
| R18.htm | 56006 | 2020-08-05 18:20:17 |
| R19.htm | 7907 | 2020-08-05 18:20:17 |
| R2.htm | 97678 | 2020-08-05 18:20:17 |
| R20.htm | 38033 | 2020-08-05 18:20:17 |
| R21.htm | 5894 | 2020-08-05 18:20:17 |
| R22.htm | 36268 | 2020-08-05 18:20:17 |
| R23.htm | 24182 | 2020-08-05 18:20:17 |
| R24.htm | 71277 | 2020-08-05 18:20:17 |
| R25.htm | 141612 | 2020-08-05 18:20:17 |
| R26.htm | 42189 | 2020-08-05 18:20:17 |
| R27.htm | 22710 | 2020-08-05 18:20:17 |
| R28.htm | 77584 | 2020-08-05 18:20:17 |
| R29.htm | 56651 | 2020-08-05 18:20:17 |
| R3.htm | 4386 | 2020-08-05 18:20:17 |
| R30.htm | 36133 | 2020-08-05 18:20:17 |
| R31.htm | 8004 | 2020-08-05 18:20:17 |
| R32.htm | 30414 | 2020-08-05 18:20:17 |
| R33.htm | 11478 | 2020-08-05 18:20:17 |
| R34.htm | 30528 | 2020-08-05 18:20:17 |
| R35.htm | 11826 | 2020-08-05 18:20:17 |
| R36.htm | 9520 | 2020-08-05 18:20:17 |
| R37.htm | 9705 | 2020-08-05 18:20:17 |
| R38.htm | 41889 | 2020-08-05 18:20:17 |
| R39.htm | 17333 | 2020-08-05 18:20:17 |
| R4.htm | 93315 | 2020-08-05 18:20:17 |
| R40.htm | 9186 | 2020-08-05 18:20:17 |
| R41.htm | 22448 | 2020-08-05 18:20:17 |
| R42.htm | 13658 | 2020-08-05 18:20:17 |
| R43.htm | 9122 | 2020-08-05 18:20:17 |
| R44.htm | 16947 | 2020-08-05 18:20:17 |
| R45.htm | 11246 | 2020-08-05 18:20:17 |
| R46.htm | 22532 | 2020-08-05 18:20:17 |
| R47.htm | 18821 | 2020-08-05 18:20:17 |
| R48.htm | 22226 | 2020-08-05 18:20:17 |
| R49.htm | 17906 | 2020-08-05 18:20:17 |
| R5.htm | 74637 | 2020-08-05 18:20:17 |
| R50.htm | 5553 | 2020-08-05 18:20:17 |
| R51.htm | 12834 | 2020-08-05 18:20:17 |
| R52.htm | 21137 | 2020-08-05 18:20:17 |
| R53.htm | 49103 | 2020-08-05 18:20:17 |
| R54.htm | 27912 | 2020-08-05 18:20:17 |
| R55.htm | 15496 | 2020-08-05 18:20:17 |
| R56.htm | 8835 | 2020-08-05 18:20:17 |
| R57.htm | 41684 | 2020-08-05 18:20:17 |
| R58.htm | 10978 | 2020-08-05 18:20:17 |
| R59.htm | 24516 | 2020-08-05 18:20:17 |
| R6.htm | 89019 | 2020-08-05 18:20:17 |
| R60.htm | 7463 | 2020-08-05 18:20:17 |
| R61.htm | 23605 | 2020-08-05 18:20:17 |
| R62.htm | 16629 | 2020-08-05 18:20:17 |
| R63.htm | 5524 | 2020-08-05 18:20:17 |
| R7.htm | 13525 | 2020-08-05 18:20:17 |
| R8.htm | 22696 | 2020-08-05 18:20:17 |
| R9.htm | 25905 | 2020-08-05 18:20:17 |
| report.css | 2767 | 2020-08-05 18:20:17 |
| Show.js | 1085 | 2020-08-05 18:20:17 |
| sono-20200627.htm | 2487400 | 2020-08-05 18:20:17 |
| sono-20200627.xsd | 39982 | 2020-08-05 18:20:17 |
| sono-20200627_cal.xml | 101713 | 2020-08-05 18:20:17 |
| sono-20200627_def.xml | 170304 | 2020-08-05 18:20:17 |
| sono-20200627_htm.xml | 1519865 | 2020-08-05 18:20:17 |
| sono-20200627_lab.xml | 575227 | 2020-08-05 18:20:17 |
| sono-20200627_pre.xml | 366552 | 2020-08-05 18:20:17 |