Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000009713-26-000157-index-headers.html | 2026-04-29 19:37:10 | |
| 0000009713-26-000157-index.html | 2026-04-29 19:37:10 | |
| 0000009713-26-000157.txt | 2026-04-29 19:37:10 | |
 0000009713-26-000157-xbrl.zip | 153592 | 2026-04-29 19:37:10 |
| ck0000009713-20260429.htm | 1804644 | 2026-04-29 19:37:10 |
| ck0000009713-20260429.xsd | 29165 | 2026-04-29 19:37:10 |
| ck0000009713-20260429_def.xml | 63001 | 2026-04-29 19:37:10 |
| ck0000009713-20260429_htm.xml | 1543244 | 2026-04-29 19:37:10 |
| ck0000009713-20260429_lab.xml | 117216 | 2026-04-29 19:37:10 |
| ck0000009713-20260429_pre.xml | 58188 | 2026-04-29 19:37:10 |
| FilingSummary.xml | 1804 | 2026-04-29 19:37:10 |
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| principalpivotseriesvariaba.htm | 2711 | 2026-04-29 19:37:10 |
| R1.htm | 1838367 | 2026-04-29 19:37:10 |
| report.css | 2767 | 2026-04-29 19:37:10 |
| Show.js | 1085 | 2026-04-29 19:37:10 |