Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-20-044839-index-headers.html | 2020-09-28 17:45:55 | |
| 0001564590-20-044839-index.html | 2020-09-28 17:45:55 | |
| 0001564590-20-044839.txt | 2020-09-28 17:45:55 | |
 0001564590-20-044839-xbrl.zip | 201625 | 2020-09-28 17:45:55 |
| FilingSummary.xml | 50249 | 2020-09-28 17:45:55 |
| Financial_Report.xlsx | 117893 | 2020-09-28 17:45:55 |
 g3wlcg0tll24000001.jpg | 4672 | 2020-09-28 17:45:55 |
 gcrrhl1svgrs000001.jpg | 4672 | 2020-09-28 17:45:55 |
 ghhrsi0on2ux000001.jpg | 4672 | 2020-09-28 17:45:55 |
 gil2igmfieem000001.jpg | 4672 | 2020-09-28 17:45:55 |
 gmlrhu5ekcnn000001.jpg | 5178 | 2020-09-28 17:45:55 |
 gwcve0lrjs1l000001.jpg | 4672 | 2020-09-28 17:45:55 |
| R1.htm | 68016 | 2020-09-28 17:45:55 |
| R10.htm | 65774 | 2020-09-28 17:45:55 |
| R11.htm | 48644 | 2020-09-28 17:45:55 |
| R12.htm | 20516 | 2020-09-28 17:45:55 |
| R13.htm | 127389 | 2020-09-28 17:45:55 |
| R14.htm | 7189 | 2020-09-28 17:45:55 |
| R15.htm | 51639 | 2020-09-28 17:45:55 |
| R16.htm | 66097 | 2020-09-28 17:45:55 |
| R17.htm | 175869 | 2020-09-28 17:45:55 |
| R18.htm | 97270 | 2020-09-28 17:45:55 |
| R19.htm | 120178 | 2020-09-28 17:45:55 |
| R2.htm | 112186 | 2020-09-28 17:45:55 |
| R20.htm | 5683 | 2020-09-28 17:45:55 |
| R21.htm | 6052 | 2020-09-28 17:45:55 |
| R22.htm | 5511 | 2020-09-28 17:45:55 |
| R23.htm | 6406 | 2020-09-28 17:45:55 |
| R24.htm | 94181 | 2020-09-28 17:45:55 |
| R25.htm | 140626 | 2020-09-28 17:45:55 |
| R26.htm | 5694 | 2020-09-28 17:45:55 |
| R27.htm | 79161 | 2020-09-28 17:45:55 |
| R28.htm | 66435 | 2020-09-28 17:45:55 |
| R29.htm | 35865 | 2020-09-28 17:45:55 |
| R3.htm | 14824 | 2020-09-28 17:45:55 |
| R30.htm | 21233 | 2020-09-28 17:45:55 |
| R31.htm | 127476 | 2020-09-28 17:45:55 |
| R32.htm | 51777 | 2020-09-28 17:45:55 |
| R33.htm | 64025 | 2020-09-28 17:45:55 |
| R34.htm | 175739 | 2020-09-28 17:45:55 |
| R35.htm | 92501 | 2020-09-28 17:45:55 |
| R36.htm | 119099 | 2020-09-28 17:45:55 |
| R37.htm | 89805 | 2020-09-28 17:45:55 |
| R38.htm | 138895 | 2020-09-28 17:45:55 |
| R39.htm | 10479 | 2020-09-28 17:45:55 |
| R4.htm | 116148 | 2020-09-28 17:45:55 |
| R40.htm | 45193 | 2020-09-28 17:45:55 |
| R41.htm | 90637 | 2020-09-28 17:45:55 |
| R42.htm | 10885 | 2020-09-28 17:45:55 |
| R43.htm | 33366 | 2020-09-28 17:45:55 |
| R44.htm | 32772 | 2020-09-28 17:45:55 |
| R45.htm | 21873 | 2020-09-28 17:45:55 |
| R46.htm | 12135 | 2020-09-28 17:45:55 |
| R47.htm | 15084 | 2020-09-28 17:45:55 |
| R48.htm | 18022 | 2020-09-28 17:45:55 |
| R49.htm | 19925 | 2020-09-28 17:45:55 |
| R5.htm | 60345 | 2020-09-28 17:45:55 |
| R50.htm | 25101 | 2020-09-28 17:45:55 |
| R51.htm | 46902 | 2020-09-28 17:45:55 |
| R52.htm | 18818 | 2020-09-28 17:45:55 |
| R53.htm | 20689 | 2020-09-28 17:45:55 |
| R54.htm | 12309 | 2020-09-28 17:45:55 |
| R55.htm | 14977 | 2020-09-28 17:45:55 |
| R56.htm | 19445 | 2020-09-28 17:45:55 |
| R57.htm | 9360 | 2020-09-28 17:45:55 |
| R58.htm | 19768 | 2020-09-28 17:45:55 |
| R59.htm | 30554 | 2020-09-28 17:45:55 |
| R6.htm | 87236 | 2020-09-28 17:45:55 |
| R60.htm | 68263 | 2020-09-28 17:45:55 |
| R61.htm | 33327 | 2020-09-28 17:45:55 |
| R62.htm | 38679 | 2020-09-28 17:45:55 |
| R63.htm | 24997 | 2020-09-28 17:45:55 |
| R64.htm | 16329 | 2020-09-28 17:45:55 |
| R65.htm | 12724 | 2020-09-28 17:45:55 |
| R66.htm | 22695 | 2020-09-28 17:45:55 |
| R67.htm | 19148 | 2020-09-28 17:45:55 |
| R68.htm | 14860 | 2020-09-28 17:45:55 |
| R69.htm | 38047 | 2020-09-28 17:45:55 |
| R7.htm | 32335 | 2020-09-28 17:45:55 |
| R70.htm | 30145 | 2020-09-28 17:45:55 |
| R71.htm | 40176 | 2020-09-28 17:45:55 |
| R72.htm | 6759 | 2020-09-28 17:45:55 |
| R73.htm | 20900 | 2020-09-28 17:45:55 |
| R74.htm | 8301 | 2020-09-28 17:45:55 |
| R75.htm | 8840 | 2020-09-28 17:45:55 |
| R76.htm | 4345 | 2020-09-28 17:45:55 |
| R77.htm | 31136 | 2020-09-28 17:45:55 |
| R78.htm | 64279 | 2020-09-28 17:45:55 |
| R79.htm | 4779 | 2020-09-28 17:45:55 |
| R8.htm | 27773 | 2020-09-28 17:45:55 |
| R9.htm | 32975 | 2020-09-28 17:45:55 |
| report.css | 2767 | 2020-09-28 17:45:55 |
| Show.js | 1086 | 2020-09-28 17:45:55 |
| ssy-10k_20200630.htm | 2821144 | 2020-09-28 17:45:55 |
| ssy-20200630.xml | 2465137 | 2020-09-28 17:45:55 |
| ssy-20200630.xsd | 86658 | 2020-09-28 17:45:55 |
| ssy-20200630_cal.xml | 102991 | 2020-09-28 17:45:55 |
| ssy-20200630_def.xml | 282455 | 2020-09-28 17:45:55 |
| ssy-20200630_lab.xml | 649125 | 2020-09-28 17:45:55 |
| ssy-20200630_pre.xml | 489898 | 2020-09-28 17:45:55 |
| ssy-ex1010_713.htm | 63752 | 2020-09-28 17:45:55 |
| ssy-ex1011_712.htm | 63814 | 2020-09-28 17:45:55 |
| ssy-ex1012_711.htm | 61580 | 2020-09-28 17:45:55 |
| ssy-ex107_716.htm | 63782 | 2020-09-28 17:45:55 |
| ssy-ex108_715.htm | 65099 | 2020-09-28 17:45:55 |
| ssy-ex109_714.htm | 62653 | 2020-09-28 17:45:55 |
| ssy-ex211_8.htm | 18895 | 2020-09-28 17:45:55 |
| ssy-ex231_11.htm | 3973 | 2020-09-28 17:45:55 |
| ssy-ex311_6.htm | 9387 | 2020-09-28 17:45:55 |
| ssy-ex312_12.htm | 9347 | 2020-09-28 17:45:55 |
| ssy-ex321_10.htm | 6717 | 2020-09-28 17:45:55 |
| ssy-ex322_7.htm | 6568 | 2020-09-28 17:45:55 |
| ssy-ex3i_1192.htm | 192450 | 2020-09-28 17:45:55 |