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| 0000721994-25-000128.txt | 2025-04-30 06:06:59 | |
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| exhibit311-q12025.htm | 9588 | 2025-04-30 06:06:59 |
| exhibit312-q12025.htm | 9466 | 2025-04-30 06:06:59 |
| exhibit321-q12025.htm | 5120 | 2025-04-30 06:06:59 |
| exhibit322-q12025.htm | 4921 | 2025-04-30 06:06:59 |
| FilingSummary.xml | 39402 | 2025-04-30 06:06:59 |
| Financial_Report.xlsx | 141236 | 2025-04-30 06:06:59 |
| lkfn-20250331.htm | 3552565 | 2025-04-30 06:06:59 |
| lkfn-20250331.xsd | 60290 | 2025-04-30 06:06:59 |
| lkfn-20250331_cal.xml | 166174 | 2025-04-30 06:06:59 |
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| lkfn-20250331_htm.xml | 4903106 | 2025-04-30 06:06:59 |
| lkfn-20250331_lab.xml | 812999 | 2025-04-30 06:06:59 |
| lkfn-20250331_pre.xml | 581622 | 2025-04-30 06:06:59 |
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