Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000920148-17-000018-index-headers.html | 2017-02-27 07:24:14 | |
| 0000920148-17-000018-index.html | 2017-02-27 07:24:14 | |
| 0000920148-17-000018.txt | 2017-02-27 07:24:14 | |
 0000920148-17-000018-xbrl.zip | 500279 | 2017-02-27 07:24:14 |
| exhibit1212016.htm | 80391 | 2017-02-27 07:24:14 |
| exhibit212016.htm | 63759 | 2017-02-27 07:24:14 |
| exhibit2312016.htm | 3108 | 2017-02-27 07:24:14 |
| exhibit2412016.htm | 5673 | 2017-02-27 07:24:14 |
| exhibit2422016.htm | 5782 | 2017-02-27 07:24:14 |
| exhibit2432016.htm | 5656 | 2017-02-27 07:24:14 |
| exhibit2442016.htm | 5645 | 2017-02-27 07:24:14 |
| exhibit2452016.htm | 6352 | 2017-02-27 07:24:14 |
| exhibit2462016.htm | 6331 | 2017-02-27 07:24:14 |
| exhibit2472016.htm | 6706 | 2017-02-27 07:24:14 |
| exhibit2482016.htm | 6333 | 2017-02-27 07:24:14 |
| exhibit2492016.htm | 6350 | 2017-02-27 07:24:14 |
| FilingSummary.xml | 53064 | 2017-02-27 07:24:14 |
| Financial_Report.xlsx | 174585 | 2017-02-27 07:24:14 |
| lh-20161231.xml | 4342231 | 2017-02-27 07:24:14 |
| lh-20161231.xsd | 102398 | 2017-02-27 07:24:14 |
| lh-20161231_cal.xml | 131319 | 2017-02-27 07:24:14 |
| lh-20161231_def.xml | 699169 | 2017-02-27 07:24:14 |
| lh-20161231_lab.xml | 1540587 | 2017-02-27 07:24:14 |
| lh-20161231_pre.xml | 994926 | 2017-02-27 07:24:14 |
 lh10-k2015_chartx04800a01.jpg | 73561 | 2017-02-27 07:24:14 |
| lh10-k2016.htm | 3115837 | 2017-02-27 07:24:14 |
| lh10-kex3112016.htm | 12573 | 2017-02-27 07:24:14 |
| lh10-kex3122016.htm | 12701 | 2017-02-27 07:24:14 |
| lh10-kex322016.htm | 10481 | 2017-02-27 07:24:14 |
| R1.htm | 41360 | 2017-02-27 07:24:14 |
| R10.htm | 15016 | 2017-02-27 07:24:14 |
| R11.htm | 44083 | 2017-02-27 07:24:14 |
| R12.htm | 45811 | 2017-02-27 07:24:14 |
| R13.htm | 15737 | 2017-02-27 07:24:14 |
| R14.htm | 27421 | 2017-02-27 07:24:14 |
| R15.htm | 92829 | 2017-02-27 07:24:14 |
| R16.htm | 22126 | 2017-02-27 07:24:14 |
| R17.htm | 20742 | 2017-02-27 07:24:14 |
| R18.htm | 105517 | 2017-02-27 07:24:14 |
| R19.htm | 96751 | 2017-02-27 07:24:14 |
| R2.htm | 83381 | 2017-02-27 07:24:14 |
| R20.htm | 129814 | 2017-02-27 07:24:14 |
| R21.htm | 120254 | 2017-02-27 07:24:14 |
| R22.htm | 43947 | 2017-02-27 07:24:14 |
| R23.htm | 53551 | 2017-02-27 07:24:14 |
| R24.htm | 17270 | 2017-02-27 07:24:14 |
| R25.htm | 27783 | 2017-02-27 07:24:14 |
| R26.htm | 58191 | 2017-02-27 07:24:14 |
| R27.htm | 52476 | 2017-02-27 07:24:14 |
| R28.htm | 122894 | 2017-02-27 07:24:14 |
| R29.htm | 187276 | 2017-02-27 07:24:14 |
| R3.htm | 8407 | 2017-02-27 07:24:14 |
| R30.htm | 13590 | 2017-02-27 07:24:14 |
| R31.htm | 86156 | 2017-02-27 07:24:14 |
| R32.htm | 44128 | 2017-02-27 07:24:14 |
| R33.htm | 40442 | 2017-02-27 07:24:14 |
| R34.htm | 12309 | 2017-02-27 07:24:14 |
| R35.htm | 24231 | 2017-02-27 07:24:14 |
| R36.htm | 90811 | 2017-02-27 07:24:14 |
| R37.htm | 22117 | 2017-02-27 07:24:14 |
| R38.htm | 20372 | 2017-02-27 07:24:14 |
| R39.htm | 73021 | 2017-02-27 07:24:14 |
| R4.htm | 48744 | 2017-02-27 07:24:14 |
| R40.htm | 98934 | 2017-02-27 07:24:14 |
| R41.htm | 125542 | 2017-02-27 07:24:14 |
| R42.htm | 99012 | 2017-02-27 07:24:14 |
| R43.htm | 17174 | 2017-02-27 07:24:14 |
| R44.htm | 236096 | 2017-02-27 07:24:14 |
| R45.htm | 46591 | 2017-02-27 07:24:14 |
| R46.htm | 26462 | 2017-02-27 07:24:14 |
| R47.htm | 57360 | 2017-02-27 07:24:14 |
| R48.htm | 50174 | 2017-02-27 07:24:14 |
| R49.htm | 117098 | 2017-02-27 07:24:14 |
| R5.htm | 27942 | 2017-02-27 07:24:14 |
| R50.htm | 31012 | 2017-02-27 07:24:14 |
| R51.htm | 33949 | 2017-02-27 07:24:14 |
| R52.htm | 19883 | 2017-02-27 07:24:14 |
| R53.htm | 323008 | 2017-02-27 07:24:14 |
| R54.htm | 69261 | 2017-02-27 07:24:14 |
| R55.htm | 29742 | 2017-02-27 07:24:14 |
| R56.htm | 34373 | 2017-02-27 07:24:14 |
| R57.htm | 5674 | 2017-02-27 07:24:14 |
| R58.htm | 17470 | 2017-02-27 07:24:14 |
| R59.htm | 28452 | 2017-02-27 07:24:14 |
| R6.htm | 57356 | 2017-02-27 07:24:14 |
| R60.htm | 56657 | 2017-02-27 07:24:14 |
| R61.htm | 44207 | 2017-02-27 07:24:14 |
| R62.htm | 56227 | 2017-02-27 07:24:14 |
| R63.htm | 12400 | 2017-02-27 07:24:14 |
| R64.htm | 32144 | 2017-02-27 07:24:14 |
| R65.htm | 20952 | 2017-02-27 07:24:14 |
| R66.htm | 23835 | 2017-02-27 07:24:14 |
| R67.htm | 38938 | 2017-02-27 07:24:14 |
| R68.htm | 18029 | 2017-02-27 07:24:14 |
| R69.htm | 25596 | 2017-02-27 07:24:14 |
| R7.htm | 103777 | 2017-02-27 07:24:14 |
| R70.htm | 22317 | 2017-02-27 07:24:14 |
| R71.htm | 14146 | 2017-02-27 07:24:14 |
| R72.htm | 109338 | 2017-02-27 07:24:14 |
| R73.htm | 73117 | 2017-02-27 07:24:14 |
| R74.htm | 51325 | 2017-02-27 07:24:14 |
| R75.htm | 53973 | 2017-02-27 07:24:14 |
| R76.htm | 122927 | 2017-02-27 07:24:14 |
| R77.htm | 159345 | 2017-02-27 07:24:14 |
| R78.htm | 127841 | 2017-02-27 07:24:14 |
| R79.htm | 36609 | 2017-02-27 07:24:14 |
| R8.htm | 101484 | 2017-02-27 07:24:14 |
| R80.htm | 9008 | 2017-02-27 07:24:14 |
| R81.htm | 59274 | 2017-02-27 07:24:14 |
| R82.htm | 1080521 | 2017-02-27 07:24:14 |
| R83.htm | 170698 | 2017-02-27 07:24:14 |
| R84.htm | 253885 | 2017-02-27 07:24:14 |
| R85.htm | 36030 | 2017-02-27 07:24:14 |
| R86.htm | 39797 | 2017-02-27 07:24:14 |
| R87.htm | 18798 | 2017-02-27 07:24:14 |
| R88.htm | 16364 | 2017-02-27 07:24:14 |
| R89.htm | 34536 | 2017-02-27 07:24:14 |
| R9.htm | 147982 | 2017-02-27 07:24:14 |
| R90.htm | 15993 | 2017-02-27 07:24:14 |
| R91.htm | 130756 | 2017-02-27 07:24:14 |
| R92.htm | 10057 | 2017-02-27 07:24:14 |
| R9999.htm | 46279 | 2017-02-27 07:24:14 |
| report.css | 2768 | 2017-02-27 07:24:14 |
| Show.js | 1411 | 2017-02-27 07:24:14 |
 specialtytesting2016rga02.jpg | 1625421 | 2017-02-27 07:24:14 |