Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000920148-23-000025-index-headers.html | 2023-05-04 07:01:10 | |
| 0000920148-23-000025-index.html | 2023-05-04 07:01:10 | |
| 0000920148-23-000025.txt | 2023-05-04 07:01:10 | |
 0000920148-23-000025-xbrl.zip | 12002 | 2023-05-04 07:01:10 |
| FilingSummary.xml | 1899 | 2023-05-04 07:01:10 |
| Financial_Report.xlsx | 5716 | 2023-05-04 07:01:10 |
| formpr2023shareholdermeeti.htm | 4248 | 2023-05-04 07:01:10 |
 lc2020logov2.gif | 4887 | 2023-05-04 07:01:10 |
| lh-20230504.htm | 34549 | 2023-05-04 07:01:10 |
| lh-20230504.xsd | 2171 | 2023-05-04 07:01:10 |
| lh-20230504_htm.xml | 11840 | 2023-05-04 07:01:10 |
| lh-20230504_lab.xml | 24442 | 2023-05-04 07:01:10 |
| lh-20230504_pre.xml | 12612 | 2023-05-04 07:01:10 |
| MetaLinks.json | 17472 | 2023-05-04 07:01:10 |
| R1.htm | 38136 | 2023-05-04 07:01:10 |
| report.css | 2767 | 2023-05-04 07:01:10 |
| Show.js | 1085 | 2023-05-04 07:01:10 |