| 8-K | Sep 24, 2026 | 2026 | 0000049196-26-000081EDGAR |
| 8-K | Sep 18, 2026 | 2026 | 0000049196-26-000079EDGAR |
| 8-K | Sep 16, 2026 | 2026 | 0000049196-26-000077EDGAR |
| 8-K | Sep 10, 2026 | 2026 | 0000049196-26-000073EDGAR |
| 8-K | Jul 23, 2026 | 2026 | 0000049196-26-000062EDGAR |
| 8-K | Jul 23, 2026 | 2026 | 0000049196-26-000060EDGAR |
| 8-K | Jun 25, 2026 | 2026 | 0000049196-26-000056EDGAR |
| 8-K | Jun 8, 2026 | 2026 | 0000049196-26-000050EDGAR |
| 8-K | May 27, 2026 | 2026 | 0000049196-26-000048EDGAR |
| 8-K | Apr 24, 2026 | 2026 | 0000049196-26-000038EDGAR |
| 8-K | Apr 23, 2026 | 2026 | 0000049196-26-000035EDGAR |
| 8-K | Apr 23, 2026 | 2026 | 0000049196-26-000032EDGAR |
| 8-K/Aamended | Apr 15, 2026 | 2026 | 0000049196-26-000029EDGAR |
| 8-K | Mar 30, 2026 | 2026 | 0000049196-26-000026EDGAR |
| 8-K | Mar 10, 2026 | 2026 | 0000049196-26-000023EDGAR |
| 8-K | Feb 9, 2026 | 2026 | 0000049196-26-000010EDGAR |
| 8-K | Feb 2, 2026 | 2026 | 0001140361-26-003083EDGAR |
| 8-K | Jan 28, 2026 | 2026 | 0001140361-26-002693EDGAR |
| 8-K | Jan 23, 2026 | 2026 | 0001140361-26-002118EDGAR |
| 8-K | Jan 22, 2026 | 2026 | 0000049196-26-000006EDGAR |
| 8-K | Jan 22, 2026 | 2026 | 0000049196-26-000007EDGAR |
| 8-K | Jan 6, 2026 | 2025 | 0001140361-26-000385EDGAR |
| 8-K | Dec 29, 2025 | 2025 | 0001140361-25-046769EDGAR |
| 8-K | Dec 23, 2025 | 2025 | 0001140361-25-046428EDGAR |
| 8-K | Dec 12, 2025 | 2025 | 0000049196-25-000092EDGAR |
| 8-K | Dec 9, 2025 | 2025 | 0000049196-25-000086EDGAR |
| 8-K | Dec 1, 2025 | 2025 | 0001140361-25-043724EDGAR |
| 8-K | Oct 30, 2025 | 2025 | 0001140361-25-039871EDGAR |
| 8-K | Oct 27, 2025 | 2025 | 0001140361-25-039391EDGAR |
| 8-K | Oct 20, 2025 | 2025 | 0001140361-25-038574EDGAR |
| 8-K | Oct 17, 2025 | 2025 | 0000049196-25-000077EDGAR |
| 8-K | Oct 17, 2025 | 2025 | 0000049196-25-000075EDGAR |