Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-12-021358-index-headers.html | 2012-03-27 15:28:04 | |
| 0001104659-12-021358-index.html | 2012-03-27 15:28:04 | |
| 0001104659-12-021358.txt | 2012-03-27 15:28:04 | |
 0001104659-12-021358-xbrl.zip | 369794 | 2012-03-27 15:28:04 |
| a12-1263_110k.htm | 2897548 | 2012-03-27 15:28:04 |
| a12-1263_1ex10d20.htm | 169732 | 2012-03-27 15:28:04 |
| a12-1263_1ex12d1.htm | 53418 | 2012-03-27 15:28:04 |
| a12-1263_1ex21d1.htm | 36193 | 2012-03-27 15:28:04 |
| a12-1263_1ex23d1.htm | 4146 | 2012-03-27 15:28:04 |
| a12-1263_1ex24d1.htm | 32438 | 2012-03-27 15:28:04 |
| a12-1263_1ex31d1.htm | 20073 | 2012-03-27 15:28:04 |
| a12-1263_1ex31d2.htm | 20088 | 2012-03-27 15:28:04 |
| a12-1263_1ex32d1.htm | 8281 | 2012-03-27 15:28:04 |
| FilingSummary.xml | 31720 | 2012-03-27 15:28:04 |
| Financial_Report.xls | 4004378 | 2012-03-27 15:28:04 |
 g12631ba03i001.gif | 10291 | 2012-03-27 15:28:04 |
| kr-20120128.xml | 4429281 | 2012-03-27 15:28:04 |
| kr-20120128.xsd | 124608 | 2012-03-27 15:28:04 |
| kr-20120128_cal.xml | 122357 | 2012-03-27 15:28:04 |
| kr-20120128_def.xml | 457807 | 2012-03-27 15:28:04 |
| kr-20120128_lab.xml | 1866081 | 2012-03-27 15:28:04 |
| kr-20120128_pre.xml | 809784 | 2012-03-27 15:28:04 |
| R1.htm | 37307 | 2012-03-27 15:28:04 |
| R10.htm | 126508 | 2012-03-27 15:28:04 |
| R11.htm | 45448 | 2012-03-27 15:28:04 |
| R12.htm | 34881 | 2012-03-27 15:28:04 |
| R13.htm | 160351 | 2012-03-27 15:28:04 |
| R14.htm | 47640 | 2012-03-27 15:28:04 |
| R15.htm | 96358 | 2012-03-27 15:28:04 |
| R16.htm | 63218 | 2012-03-27 15:28:04 |
| R17.htm | 73348 | 2012-03-27 15:28:04 |
| R18.htm | 53562 | 2012-03-27 15:28:04 |
| R19.htm | 139561 | 2012-03-27 15:28:04 |
| R2.htm | 155913 | 2012-03-27 15:28:04 |
| R20.htm | 15236 | 2012-03-27 15:28:04 |
| R21.htm | 17696 | 2012-03-27 15:28:04 |
| R22.htm | 599966 | 2012-03-27 15:28:04 |
| R23.htm | 194520 | 2012-03-27 15:28:04 |
| R24.htm | 10483 | 2012-03-27 15:28:04 |
| R25.htm | 6262 | 2012-03-27 15:28:04 |
| R26.htm | 248945 | 2012-03-27 15:28:04 |
| R27.htm | 117713 | 2012-03-27 15:28:04 |
| R28.htm | 87603 | 2012-03-27 15:28:04 |
| R29.htm | 34171 | 2012-03-27 15:28:04 |
| R3.htm | 24793 | 2012-03-27 15:28:04 |
| R30.htm | 32324 | 2012-03-27 15:28:04 |
| R31.htm | 156307 | 2012-03-27 15:28:04 |
| R32.htm | 44100 | 2012-03-27 15:28:04 |
| R33.htm | 84439 | 2012-03-27 15:28:04 |
| R34.htm | 49263 | 2012-03-27 15:28:04 |
| R35.htm | 67855 | 2012-03-27 15:28:04 |
| R36.htm | 49172 | 2012-03-27 15:28:04 |
| R37.htm | 136005 | 2012-03-27 15:28:04 |
| R38.htm | 594055 | 2012-03-27 15:28:04 |
| R39.htm | 186819 | 2012-03-27 15:28:04 |
| R4.htm | 81404 | 2012-03-27 15:28:04 |
| R40.htm | 245367 | 2012-03-27 15:28:04 |
| R41.htm | 120707 | 2012-03-27 15:28:04 |
| R42.htm | 31171 | 2012-03-27 15:28:04 |
| R43.htm | 35755 | 2012-03-27 15:28:04 |
| R44.htm | 27797 | 2012-03-27 15:28:04 |
| R45.htm | 149476 | 2012-03-27 15:28:04 |
| R46.htm | 37213 | 2012-03-27 15:28:04 |
| R47.htm | 33906 | 2012-03-27 15:28:04 |
| R48.htm | 80201 | 2012-03-27 15:28:04 |
| R49.htm | 83182 | 2012-03-27 15:28:04 |
| R5.htm | 161964 | 2012-03-27 15:28:04 |
| R50.htm | 44670 | 2012-03-27 15:28:04 |
| R51.htm | 132815 | 2012-03-27 15:28:04 |
| R52.htm | 46098 | 2012-03-27 15:28:04 |
| R53.htm | 120481 | 2012-03-27 15:28:04 |
| R54.htm | 89695 | 2012-03-27 15:28:04 |
| R55.htm | 8708 | 2012-03-27 15:28:04 |
| R56.htm | 33046 | 2012-03-27 15:28:04 |
| R57.htm | 80077 | 2012-03-27 15:28:04 |
| R58.htm | 80592 | 2012-03-27 15:28:04 |
| R59.htm | 48012 | 2012-03-27 15:28:04 |
| R6.htm | 93891 | 2012-03-27 15:28:04 |
| R60.htm | 128037 | 2012-03-27 15:28:04 |
| R61.htm | 37220 | 2012-03-27 15:28:04 |
| R62.htm | 35053 | 2012-03-27 15:28:04 |
| R63.htm | 87544 | 2012-03-27 15:28:04 |
| R64.htm | 5123 | 2012-03-27 15:28:04 |
| R65.htm | 83802 | 2012-03-27 15:28:04 |
| R7.htm | 14560 | 2012-03-27 15:28:04 |
| R8.htm | 48135 | 2012-03-27 15:28:04 |
| R9.htm | 17428 | 2012-03-27 15:28:04 |
| report.css | 2721 | 2012-03-27 15:28:04 |
| Show.js | 6423 | 2012-03-27 15:28:04 |