Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000737520-20-000022-index-headers.html | 2020-04-01 12:46:23 | |
| 0000737520-20-000022-index.html | 2020-04-01 12:46:23 | |
| 0000737520-20-000022.txt | 2020-04-01 12:46:23 | |
 0000737520-20-000022-xbrl.zip | 102472 | 2020-04-01 12:46:23 |
 BarChart1.png | 31459 | 2020-04-01 12:46:23 |
 BarChart2.png | 30784 | 2020-04-01 12:46:23 |
 BarChart3.png | 31480 | 2020-04-01 12:46:23 |
 BarChart4.png | 33071 | 2020-04-01 12:46:23 |
| ck0000737520-20200325.xml | 191216 | 2020-04-01 12:46:23 |
| ck0000737520-20200325.xsd | 23117 | 2020-04-01 12:46:23 |
| ck0000737520-20200325_cal.xml | 5057 | 2020-04-01 12:46:23 |
| ck0000737520-20200325_def.xml | 569956 | 2020-04-01 12:46:23 |
| ck0000737520-20200325_lab.xml | 206547 | 2020-04-01 12:46:23 |
| ck0000737520-20200325_pre.xml | 618062 | 2020-04-01 12:46:23 |
| FilingSummary.xml | 7443 | 2020-04-01 12:46:23 |
| lp1-085xbrl.htm | 34542 | 2020-04-01 12:46:23 |
| R1.htm | 51500 | 2020-04-01 12:46:23 |
| R10.htm | 122779 | 2020-04-01 12:46:23 |
| R17.htm | 226040 | 2020-04-01 12:46:23 |
| R18.htm | 130833 | 2020-04-01 12:46:23 |
| R2.htm | 122772 | 2020-04-01 12:46:23 |
| R25.htm | 240966 | 2020-04-01 12:46:23 |
| R26.htm | 127420 | 2020-04-01 12:46:23 |
| R33.htm | 235054 | 2020-04-01 12:46:23 |
| R34.htm | 3932 | 2020-04-01 12:46:23 |
| R9.htm | 226018 | 2020-04-01 12:46:23 |
| report.css | 2767 | 2020-04-01 12:46:23 |
| Show.js | 1085 | 2020-04-01 12:46:23 |