Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-190018-index-headers.html | 2021-06-14 16:05:55 | |
| 0001193125-21-190018-index.html | 2021-06-14 16:05:55 | |
| 0001193125-21-190018.txt | 2021-06-14 16:05:55 | |
 0001193125-21-190018-xbrl.zip | 14837 | 2021-06-14 16:05:55 |
| d149889d8k.htm | 26092 | 2021-06-14 16:05:55 |
| d149889d8k_htm.xml | 3070 | 2021-06-14 16:05:55 |
| d149889dex101.htm | 14017 | 2021-06-14 16:05:55 |
| d149889dex102.htm | 13490 | 2021-06-14 16:05:55 |
| FilingSummary.xml | 1761 | 2021-06-14 16:05:55 |
| Financial_Report.xlsx | 5609 | 2021-06-14 16:05:55 |
| MetaLinks.json | 16936 | 2021-06-14 16:05:55 |
| R1.htm | 35372 | 2021-06-14 16:05:55 |
| report.css | 2767 | 2021-06-14 16:05:55 |
| Show.js | 1085 | 2021-06-14 16:05:55 |
| spn-20210514.xsd | 3073 | 2021-06-14 16:05:55 |
| spn-20210514_lab.xml | 16084 | 2021-06-14 16:05:55 |
| spn-20210514_pre.xml | 10124 | 2021-06-14 16:05:55 |