Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000904080-17-000055-index-headers.html | 2017-11-01 16:52:40 | |
| 0000904080-17-000055-index.html | 2017-11-01 16:52:40 | |
| 0000904080-17-000055.txt | 2017-11-01 16:52:40 | |
 0000904080-17-000055-xbrl.zip | 351532 | 2017-11-01 16:52:40 |
| FilingSummary.xml | 43980 | 2017-11-01 16:52:40 |
| Financial_Report.xlsx | 108224 | 2017-11-01 16:52:40 |
| R1.htm | 21926 | 2017-11-01 16:52:40 |
| R10.htm | 252867 | 2017-11-01 16:52:40 |
| R11.htm | 7952 | 2017-11-01 16:52:40 |
| R12.htm | 20435 | 2017-11-01 16:52:40 |
| R13.htm | 100899 | 2017-11-01 16:52:40 |
| R14.htm | 17927 | 2017-11-01 16:52:40 |
| R15.htm | 12828 | 2017-11-01 16:52:40 |
| R16.htm | 168638 | 2017-11-01 16:52:40 |
| R17.htm | 55653 | 2017-11-01 16:52:40 |
| R18.htm | 15953 | 2017-11-01 16:52:40 |
| R19.htm | 6340 | 2017-11-01 16:52:40 |
| R2.htm | 111955 | 2017-11-01 16:52:40 |
| R20.htm | 58952 | 2017-11-01 16:52:40 |
| R21.htm | 77504 | 2017-11-01 16:52:40 |
| R22.htm | 5514 | 2017-11-01 16:52:40 |
| R23.htm | 7162 | 2017-11-01 16:52:40 |
| R24.htm | 7357 | 2017-11-01 16:52:40 |
| R25.htm | 9140 | 2017-11-01 16:52:40 |
| R26.htm | 7588 | 2017-11-01 16:52:40 |
| R27.htm | 39039 | 2017-11-01 16:52:40 |
| R28.htm | 230582 | 2017-11-01 16:52:40 |
| R29.htm | 92732 | 2017-11-01 16:52:40 |
| R3.htm | 11695 | 2017-11-01 16:52:40 |
| R30.htm | 18565 | 2017-11-01 16:52:40 |
| R31.htm | 183462 | 2017-11-01 16:52:40 |
| R32.htm | 28734 | 2017-11-01 16:52:40 |
| R33.htm | 15298 | 2017-11-01 16:52:40 |
| R34.htm | 55823 | 2017-11-01 16:52:40 |
| R35.htm | 74196 | 2017-11-01 16:52:40 |
| R36.htm | 86767 | 2017-11-01 16:52:40 |
| R37.htm | 128117 | 2017-11-01 16:52:40 |
| R38.htm | 16472 | 2017-11-01 16:52:40 |
| R39.htm | 11284 | 2017-11-01 16:52:40 |
| R4.htm | 112830 | 2017-11-01 16:52:40 |
| R40.htm | 240710 | 2017-11-01 16:52:40 |
| R41.htm | 35596 | 2017-11-01 16:52:40 |
| R42.htm | 31360 | 2017-11-01 16:52:40 |
| R43.htm | 19651 | 2017-11-01 16:52:40 |
| R44.htm | 17742 | 2017-11-01 16:52:40 |
| R45.htm | 17556 | 2017-11-01 16:52:40 |
| R46.htm | 87389 | 2017-11-01 16:52:40 |
| R47.htm | 54041 | 2017-11-01 16:52:40 |
| R48.htm | 26296 | 2017-11-01 16:52:40 |
| R49.htm | 22553 | 2017-11-01 16:52:40 |
| R5.htm | 17346 | 2017-11-01 16:52:40 |
| R50.htm | 32912 | 2017-11-01 16:52:40 |
| R51.htm | 43178 | 2017-11-01 16:52:40 |
| R52.htm | 21885 | 2017-11-01 16:52:40 |
| R53.htm | 49775 | 2017-11-01 16:52:40 |
| R54.htm | 18978 | 2017-11-01 16:52:40 |
| R55.htm | 13960 | 2017-11-01 16:52:40 |
| R56.htm | 24633 | 2017-11-01 16:52:40 |
| R57.htm | 28523 | 2017-11-01 16:52:40 |
| R58.htm | 42388 | 2017-11-01 16:52:40 |
| R59.htm | 202192 | 2017-11-01 16:52:40 |
| R6.htm | 38362 | 2017-11-01 16:52:40 |
| R60.htm | 21312 | 2017-11-01 16:52:40 |
| R61.htm | 8941 | 2017-11-01 16:52:40 |
| R62.htm | 10996 | 2017-11-01 16:52:40 |
| R63.htm | 32293 | 2017-11-01 16:52:40 |
| R64.htm | 47690 | 2017-11-01 16:52:40 |
| R65.htm | 14661 | 2017-11-01 16:52:40 |
| R66.htm | 22793 | 2017-11-01 16:52:40 |
| R67.htm | 10380 | 2017-11-01 16:52:40 |
| R68.htm | 14186 | 2017-11-01 16:52:40 |
| R69.htm | 23774 | 2017-11-01 16:52:40 |
| R7.htm | 103663 | 2017-11-01 16:52:40 |
| R70.htm | 8494 | 2017-11-01 16:52:40 |
| R71.htm | 12185 | 2017-11-01 16:52:40 |
| R8.htm | 19861 | 2017-11-01 16:52:40 |
| R9.htm | 252850 | 2017-11-01 16:52:40 |
| report.css | 2767 | 2017-11-01 16:52:40 |
| sgy-20170930.xml | 2209815 | 2017-11-01 16:52:40 |
| sgy-20170930.xsd | 89019 | 2017-11-01 16:52:40 |
| sgy-20170930_cal.xml | 182038 | 2017-11-01 16:52:40 |
| sgy-20170930_def.xml | 669664 | 2017-11-01 16:52:40 |
| sgy-20170930_lab.xml | 1091462 | 2017-11-01 16:52:40 |
| sgy-20170930_pre.xml | 739488 | 2017-11-01 16:52:40 |
| sgy09301710-q.htm | 1566211 | 2017-11-01 16:52:40 |
| sgy093017ex101.htm | 117426 | 2017-11-01 16:52:40 |
| sgy093017ex102.htm | 31976 | 2017-11-01 16:52:40 |
| sgy093017ex103.htm | 98881 | 2017-11-01 16:52:40 |
| sgy093017ex311.htm | 11729 | 2017-11-01 16:52:40 |
| sgy093017ex312.htm | 11733 | 2017-11-01 16:52:40 |
| sgy093017ex321.htm | 7250 | 2017-11-01 16:52:40 |
| Show.js | 1410 | 2017-11-01 16:52:40 |