Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-12-096861-index-headers.html | 2012-03-05 16:44:19 | |
| 0001193125-12-096861-index.html | 2012-03-05 16:44:19 | |
| 0001193125-12-096861.txt | 2012-03-05 16:44:19 | |
 0001193125-12-096861-xbrl.zip | 335184 | 2012-03-05 16:44:19 |
| d266055d10ka.htm | 29514 | 2012-03-05 16:44:19 |
| FilingSummary.xml | 53180 | 2012-03-05 16:44:19 |
| Financial_Report.xls | 3290687 | 2012-03-05 16:44:19 |
| hr-20111231.xml | 3523507 | 2012-03-05 16:44:19 |
| hr-20111231.xsd | 180304 | 2012-03-05 16:44:19 |
| hr-20111231_cal.xml | 128037 | 2012-03-05 16:44:19 |
| hr-20111231_def.xml | 589036 | 2012-03-05 16:44:19 |
| hr-20111231_lab.xml | 1072369 | 2012-03-05 16:44:19 |
| hr-20111231_pre.xml | 810965 | 2012-03-05 16:44:19 |
| R1.htm | 37279 | 2012-03-05 16:44:19 |
| R10.htm | 103835 | 2012-03-05 16:44:19 |
| R100.htm | 36381 | 2012-03-05 16:44:19 |
| R101.htm | 35735 | 2012-03-05 16:44:19 |
| R11.htm | 20639 | 2012-03-05 16:44:19 |
| R12.htm | 287139 | 2012-03-05 16:44:19 |
| R13.htm | 68415 | 2012-03-05 16:44:19 |
| R14.htm | 7713 | 2012-03-05 16:44:19 |
| R15.htm | 20481 | 2012-03-05 16:44:19 |
| R16.htm | 32562 | 2012-03-05 16:44:19 |
| R17.htm | 143110 | 2012-03-05 16:44:19 |
| R18.htm | 33443 | 2012-03-05 16:44:19 |
| R19.htm | 43703 | 2012-03-05 16:44:19 |
| R2.htm | 110140 | 2012-03-05 16:44:19 |
| R20.htm | 70118 | 2012-03-05 16:44:19 |
| R21.htm | 45321 | 2012-03-05 16:44:19 |
| R22.htm | 64671 | 2012-03-05 16:44:19 |
| R23.htm | 62330 | 2012-03-05 16:44:19 |
| R24.htm | 22314 | 2012-03-05 16:44:19 |
| R25.htm | 71979 | 2012-03-05 16:44:19 |
| R26.htm | 17814 | 2012-03-05 16:44:19 |
| R27.htm | 81967 | 2012-03-05 16:44:19 |
| R28.htm | 61921 | 2012-03-05 16:44:19 |
| R29.htm | 145706 | 2012-03-05 16:44:19 |
| R3.htm | 31335 | 2012-03-05 16:44:19 |
| R30.htm | 21512 | 2012-03-05 16:44:19 |
| R31.htm | 102795 | 2012-03-05 16:44:19 |
| R32.htm | 23700 | 2012-03-05 16:44:19 |
| R33.htm | 254591 | 2012-03-05 16:44:19 |
| R34.htm | 65002 | 2012-03-05 16:44:19 |
| R35.htm | 19384 | 2012-03-05 16:44:19 |
| R36.htm | 26939 | 2012-03-05 16:44:19 |
| R37.htm | 139901 | 2012-03-05 16:44:19 |
| R38.htm | 22183 | 2012-03-05 16:44:19 |
| R39.htm | 38397 | 2012-03-05 16:44:19 |
| R4.htm | 154002 | 2012-03-05 16:44:19 |
| R40.htm | 65929 | 2012-03-05 16:44:19 |
| R41.htm | 42334 | 2012-03-05 16:44:19 |
| R42.htm | 62756 | 2012-03-05 16:44:19 |
| R43.htm | 57880 | 2012-03-05 16:44:19 |
| R44.htm | 18951 | 2012-03-05 16:44:19 |
| R45.htm | 69093 | 2012-03-05 16:44:19 |
| R46.htm | 11396 | 2012-03-05 16:44:19 |
| R47.htm | 16689 | 2012-03-05 16:44:19 |
| R48.htm | 175261 | 2012-03-05 16:44:19 |
| R49.htm | 146996 | 2012-03-05 16:44:19 |
| R5.htm | 40593 | 2012-03-05 16:44:19 |
| R50.htm | 7038 | 2012-03-05 16:44:19 |
| R51.htm | 31401 | 2012-03-05 16:44:19 |
| R52.htm | 15530 | 2012-03-05 16:44:19 |
| R53.htm | 28971 | 2012-03-05 16:44:19 |
| R54.htm | 145247 | 2012-03-05 16:44:19 |
| R55.htm | 71037 | 2012-03-05 16:44:19 |
| R56.htm | 38208 | 2012-03-05 16:44:19 |
| R57.htm | 492318 | 2012-03-05 16:44:19 |
| R58.htm | 40986 | 2012-03-05 16:44:19 |
| R59.htm | 114523 | 2012-03-05 16:44:19 |
| R6.htm | 61886 | 2012-03-05 16:44:19 |
| R60.htm | 63959 | 2012-03-05 16:44:19 |
| R61.htm | 27575 | 2012-03-05 16:44:19 |
| R62.htm | 53421 | 2012-03-05 16:44:19 |
| R63.htm | 35084 | 2012-03-05 16:44:19 |
| R64.htm | 18477 | 2012-03-05 16:44:19 |
| R65.htm | 17714 | 2012-03-05 16:44:19 |
| R66.htm | 12040 | 2012-03-05 16:44:19 |
| R67.htm | 13782 | 2012-03-05 16:44:19 |
| R68.htm | 13795 | 2012-03-05 16:44:19 |
| R69.htm | 13796 | 2012-03-05 16:44:19 |
| R7.htm | 5554 | 2012-03-05 16:44:19 |
| R70.htm | 14058 | 2012-03-05 16:44:19 |
| R71.htm | 78517 | 2012-03-05 16:44:19 |
| R72.htm | 26460 | 2012-03-05 16:44:19 |
| R73.htm | 190756 | 2012-03-05 16:44:19 |
| R74.htm | 17452 | 2012-03-05 16:44:19 |
| R75.htm | 38130 | 2012-03-05 16:44:19 |
| R76.htm | 31419 | 2012-03-05 16:44:19 |
| R77.htm | 49024 | 2012-03-05 16:44:19 |
| R78.htm | 58850 | 2012-03-05 16:44:19 |
| R79.htm | 39982 | 2012-03-05 16:44:19 |
| R8.htm | 161333 | 2012-03-05 16:44:19 |
| R80.htm | 54034 | 2012-03-05 16:44:19 |
| R81.htm | 20427 | 2012-03-05 16:44:19 |
| R82.htm | 102025 | 2012-03-05 16:44:19 |
| R83.htm | 96565 | 2012-03-05 16:44:19 |
| R84.htm | 9882 | 2012-03-05 16:44:19 |
| R85.htm | 25595 | 2012-03-05 16:44:19 |
| R86.htm | 29502 | 2012-03-05 16:44:19 |
| R87.htm | 31335 | 2012-03-05 16:44:19 |
| R88.htm | 111507 | 2012-03-05 16:44:19 |
| R89.htm | 36716 | 2012-03-05 16:44:19 |
| R9.htm | 70754 | 2012-03-05 16:44:19 |
| R90.htm | 21128 | 2012-03-05 16:44:19 |
| R91.htm | 15637 | 2012-03-05 16:44:19 |
| R92.htm | 22498 | 2012-03-05 16:44:19 |
| R93.htm | 24921 | 2012-03-05 16:44:19 |
| R94.htm | 71985 | 2012-03-05 16:44:19 |
| R95.htm | 15879 | 2012-03-05 16:44:19 |
| R96.htm | 51563 | 2012-03-05 16:44:19 |
| R97.htm | 29326 | 2012-03-05 16:44:19 |
| R98.htm | 25803 | 2012-03-05 16:44:19 |
| R99.htm | 36343 | 2012-03-05 16:44:19 |
| report.css | 2721 | 2012-03-05 16:44:19 |
| Show.js | 6423 | 2012-03-05 16:44:19 |