Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000058492-22-000013-index-headers.html | 2022-05-05 15:09:03 | |
| 0000058492-22-000013-index.html | 2022-05-05 15:09:03 | |
| 0000058492-22-000013.txt | 2022-05-05 15:09:03 | |
 0000058492-22-000013-xbrl.zip | 281211 | 2022-05-05 15:09:03 |
| FilingSummary.xml | 34369 | 2022-05-05 15:09:03 |
| Financial_Report.xlsx | 82313 | 2022-05-05 15:09:03 |
| leg-20220331.htm | 1749849 | 2022-05-05 15:09:03 |
| leg-20220331.xsd | 52793 | 2022-05-05 15:09:03 |
| leg-20220331_cal.xml | 88801 | 2022-05-05 15:09:03 |
| leg-20220331_def.xml | 222272 | 2022-05-05 15:09:03 |
| leg-20220331_htm.xml | 1890962 | 2022-05-05 15:09:03 |
| leg-20220331_lab.xml | 611697 | 2022-05-05 15:09:03 |
| leg-20220331_pre.xml | 382507 | 2022-05-05 15:09:03 |
| legex311q12022.htm | 10307 | 2022-05-05 15:09:03 |
| legex312q12022.htm | 10172 | 2022-05-05 15:09:03 |
| legex321q12022.htm | 4692 | 2022-05-05 15:09:03 |
| legex322q12022.htm | 4844 | 2022-05-05 15:09:03 |
| MetaLinks.json | 680377 | 2022-05-05 15:09:03 |
| R1.htm | 52317 | 2022-05-05 15:09:03 |
| R10.htm | 62568 | 2022-05-05 15:09:03 |
| R11.htm | 30613 | 2022-05-05 15:09:03 |
| R12.htm | 55339 | 2022-05-05 15:09:03 |
| R13.htm | 83433 | 2022-05-05 15:09:03 |
| R14.htm | 24129 | 2022-05-05 15:09:03 |
| R15.htm | 11888 | 2022-05-05 15:09:03 |
| R16.htm | 18647 | 2022-05-05 15:09:03 |
| R17.htm | 167519 | 2022-05-05 15:09:03 |
| R18.htm | 58581 | 2022-05-05 15:09:03 |
| R19.htm | 63554 | 2022-05-05 15:09:03 |
| R2.htm | 145804 | 2022-05-05 15:09:03 |
| R20.htm | 12437 | 2022-05-05 15:09:03 |
| R21.htm | 11811 | 2022-05-05 15:09:03 |
| R22.htm | 22995 | 2022-05-05 15:09:03 |
| R23.htm | 24084 | 2022-05-05 15:09:03 |
| R24.htm | 57233 | 2022-05-05 15:09:03 |
| R25.htm | 30181 | 2022-05-05 15:09:03 |
| R26.htm | 56581 | 2022-05-05 15:09:03 |
| R27.htm | 119116 | 2022-05-05 15:09:03 |
| R28.htm | 24461 | 2022-05-05 15:09:03 |
| R29.htm | 12217 | 2022-05-05 15:09:03 |
| R3.htm | 4511 | 2022-05-05 15:09:03 |
| R30.htm | 15655 | 2022-05-05 15:09:03 |
| R31.htm | 165485 | 2022-05-05 15:09:03 |
| R32.htm | 52741 | 2022-05-05 15:09:03 |
| R33.htm | 62996 | 2022-05-05 15:09:03 |
| R34.htm | 9011 | 2022-05-05 15:09:03 |
| R35.htm | 27340 | 2022-05-05 15:09:03 |
| R36.htm | 44253 | 2022-05-05 15:09:03 |
| R37.htm | 24688 | 2022-05-05 15:09:03 |
| R38.htm | 58814 | 2022-05-05 15:09:03 |
| R39.htm | 59804 | 2022-05-05 15:09:03 |
| R4.htm | 88823 | 2022-05-05 15:09:03 |
| R40.htm | 14943 | 2022-05-05 15:09:03 |
| R41.htm | 22912 | 2022-05-05 15:09:03 |
| R42.htm | 45541 | 2022-05-05 15:09:03 |
| R43.htm | 32303 | 2022-05-05 15:09:03 |
| R44.htm | 24331 | 2022-05-05 15:09:03 |
| R45.htm | 22038 | 2022-05-05 15:09:03 |
| R46.htm | 40192 | 2022-05-05 15:09:03 |
| R47.htm | 13251 | 2022-05-05 15:09:03 |
| R48.htm | 12499 | 2022-05-05 15:09:03 |
| R49.htm | 41713 | 2022-05-05 15:09:03 |
| R5.htm | 39974 | 2022-05-05 15:09:03 |
| R50.htm | 59464 | 2022-05-05 15:09:03 |
| R51.htm | 73441 | 2022-05-05 15:09:03 |
| R52.htm | 47944 | 2022-05-05 15:09:03 |
| R53.htm | 5709 | 2022-05-05 15:09:03 |
| R54.htm | 39545 | 2022-05-05 15:09:03 |
| R55.htm | 22721 | 2022-05-05 15:09:03 |
| R56.htm | 9852 | 2022-05-05 15:09:03 |
| R6.htm | 82028 | 2022-05-05 15:09:03 |
| R7.htm | 8446 | 2022-05-05 15:09:03 |
| R8.htm | 14722 | 2022-05-05 15:09:03 |
| R9.htm | 27248 | 2022-05-05 15:09:03 |
| report.css | 2767 | 2022-05-05 15:09:03 |
| Show.js | 1085 | 2022-05-05 15:09:03 |