Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000920148-23-000021-index-headers.html | 2023-04-06 08:02:41 | |
| 0000920148-23-000021-index.html | 2023-04-06 08:02:41 | |
| 0000920148-23-000021.txt | 2023-04-06 08:02:41 | |
 0000920148-23-000021-xbrl.zip | 10857 | 2023-04-06 08:02:41 |
| FilingSummary.xml | 1899 | 2023-04-06 08:02:41 |
| Financial_Report.xlsx | 5717 | 2023-04-06 08:02:41 |
| formpr4623ex991dividendann.htm | 5512 | 2023-04-06 08:02:41 |
 lc2020logov2.gif | 4887 | 2023-04-06 08:02:41 |
| lh-20230405.htm | 26951 | 2023-04-06 08:02:41 |
| lh-20230405.xsd | 2171 | 2023-04-06 08:02:41 |
| lh-20230405_htm.xml | 4271 | 2023-04-06 08:02:41 |
| lh-20230405_lab.xml | 24442 | 2023-04-06 08:02:41 |
| lh-20230405_pre.xml | 12612 | 2023-04-06 08:02:41 |
| MetaLinks.json | 17472 | 2023-04-06 08:02:41 |
| R1.htm | 38138 | 2023-04-06 08:02:41 |
| report.css | 2767 | 2023-04-06 08:02:41 |
| Show.js | 1085 | 2023-04-06 08:02:41 |