Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000904979-18-000035-index-headers.html | 2018-06-06 12:34:55 | |
| 0000904979-18-000035-index.html | 2018-06-06 12:34:55 | |
| 0000904979-18-000035.txt | 2018-06-06 12:34:55 | |
 0000904979-18-000035-xbrl.zip | 214928 | 2018-06-06 12:34:55 |
| exhibit311q2fy18.htm | 12549 | 2018-06-06 12:34:55 |
| exhibit312q2fy18.htm | 12583 | 2018-06-06 12:34:55 |
| exhibit321q2fy18.htm | 7777 | 2018-06-06 12:34:55 |
| FilingSummary.xml | 43384 | 2018-06-06 12:34:55 |
| Financial_Report.xlsx | 86453 | 2018-06-06 12:34:55 |
| R1.htm | 25868 | 2018-06-06 12:34:55 |
| R10.htm | 10210 | 2018-06-06 12:34:55 |
| R11.htm | 6769 | 2018-06-06 12:34:55 |
| R12.htm | 14895 | 2018-06-06 12:34:55 |
| R13.htm | 38071 | 2018-06-06 12:34:55 |
| R14.htm | 80837 | 2018-06-06 12:34:55 |
| R15.htm | 62838 | 2018-06-06 12:34:55 |
| R16.htm | 53483 | 2018-06-06 12:34:55 |
| R17.htm | 66926 | 2018-06-06 12:34:55 |
| R18.htm | 31166 | 2018-06-06 12:34:55 |
| R19.htm | 117498 | 2018-06-06 12:34:55 |
| R2.htm | 85412 | 2018-06-06 12:34:55 |
| R20.htm | 13316 | 2018-06-06 12:34:55 |
| R21.htm | 35479 | 2018-06-06 12:34:55 |
| R22.htm | 11614 | 2018-06-06 12:34:55 |
| R23.htm | 35981 | 2018-06-06 12:34:55 |
| R24.htm | 57210 | 2018-06-06 12:34:55 |
| R25.htm | 9329 | 2018-06-06 12:34:55 |
| R26.htm | 31298 | 2018-06-06 12:34:55 |
| R27.htm | 8879 | 2018-06-06 12:34:55 |
| R28.htm | 32965 | 2018-06-06 12:34:55 |
| R29.htm | 15651 | 2018-06-06 12:34:55 |
| R3.htm | 17479 | 2018-06-06 12:34:55 |
| R30.htm | 14565 | 2018-06-06 12:34:55 |
| R31.htm | 40595 | 2018-06-06 12:34:55 |
| R32.htm | 83499 | 2018-06-06 12:34:55 |
| R33.htm | 50862 | 2018-06-06 12:34:55 |
| R34.htm | 46110 | 2018-06-06 12:34:55 |
| R35.htm | 66566 | 2018-06-06 12:34:55 |
| R36.htm | 25221 | 2018-06-06 12:34:55 |
| R37.htm | 108599 | 2018-06-06 12:34:55 |
| R38.htm | 36268 | 2018-06-06 12:34:55 |
| R39.htm | 35027 | 2018-06-06 12:34:55 |
| R4.htm | 46550 | 2018-06-06 12:34:55 |
| R40.htm | 61119 | 2018-06-06 12:34:55 |
| R41.htm | 7896 | 2018-06-06 12:34:55 |
| R42.htm | 6492 | 2018-06-06 12:34:55 |
| R43.htm | 33932 | 2018-06-06 12:34:55 |
| R44.htm | 14123 | 2018-06-06 12:34:55 |
| R45.htm | 12679 | 2018-06-06 12:34:55 |
| R46.htm | 14860 | 2018-06-06 12:34:55 |
| R47.htm | 25017 | 2018-06-06 12:34:55 |
| R48.htm | 8791 | 2018-06-06 12:34:55 |
| R49.htm | 24696 | 2018-06-06 12:34:55 |
| R5.htm | 45268 | 2018-06-06 12:34:55 |
| R50.htm | 9683 | 2018-06-06 12:34:55 |
| R51.htm | 27490 | 2018-06-06 12:34:55 |
| R52.htm | 32034 | 2018-06-06 12:34:55 |
| R53.htm | 17169 | 2018-06-06 12:34:55 |
| R54.htm | 23252 | 2018-06-06 12:34:55 |
| R55.htm | 57009 | 2018-06-06 12:34:55 |
| R56.htm | 56135 | 2018-06-06 12:34:55 |
| R57.htm | 23305 | 2018-06-06 12:34:55 |
| R58.htm | 10272 | 2018-06-06 12:34:55 |
| R59.htm | 9966 | 2018-06-06 12:34:55 |
| R6.htm | 77995 | 2018-06-06 12:34:55 |
| R60.htm | 31071 | 2018-06-06 12:34:55 |
| R61.htm | 42033 | 2018-06-06 12:34:55 |
| R62.htm | 18989 | 2018-06-06 12:34:55 |
| R63.htm | 64604 | 2018-06-06 12:34:55 |
| R64.htm | 17132 | 2018-06-06 12:34:55 |
| R65.htm | 19365 | 2018-06-06 12:34:55 |
| R66.htm | 14641 | 2018-06-06 12:34:55 |
| R67.htm | 28795 | 2018-06-06 12:34:55 |
| R68.htm | 12434 | 2018-06-06 12:34:55 |
| R69.htm | 22140 | 2018-06-06 12:34:55 |
| R7.htm | 9740 | 2018-06-06 12:34:55 |
| R70.htm | 25901 | 2018-06-06 12:34:55 |
| R8.htm | 31766 | 2018-06-06 12:34:55 |
| R9.htm | 20973 | 2018-06-06 12:34:55 |
| report.css | 2767 | 2018-06-06 12:34:55 |
| shlo-20180430.xml | 1666383 | 2018-06-06 12:34:55 |
| shlo-20180430.xsd | 43815 | 2018-06-06 12:34:55 |
| shlo-20180430_cal.xml | 94038 | 2018-06-06 12:34:55 |
| shlo-20180430_def.xml | 334563 | 2018-06-06 12:34:55 |
| shlo-20180430_lab.xml | 679959 | 2018-06-06 12:34:55 |
| shlo-20180430_pre.xml | 431943 | 2018-06-06 12:34:55 |
| shlo10q43018.htm | 1115838 | 2018-06-06 12:34:55 |
| Show.js | 1410 | 2018-06-06 12:34:55 |