Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-14-057671-index-headers.html | 2014-08-06 17:29:45 | |
| 0001104659-14-057671-index.html | 2014-08-06 17:29:45 | |
| 0001104659-14-057671.txt | 2014-08-06 17:29:45 | |
 0001104659-14-057671-xbrl.zip | 446013 | 2014-08-06 17:29:45 |
| a14-13996_110q.htm | 3117120 | 2014-08-06 17:29:45 |
| a14-13996_1ex15.htm | 2999 | 2014-08-06 17:29:45 |
| a14-13996_1ex31d1.htm | 11383 | 2014-08-06 17:29:45 |
| a14-13996_1ex31d2.htm | 11432 | 2014-08-06 17:29:45 |
| a14-13996_1ex32d1.htm | 7355 | 2014-08-06 17:29:45 |
| FilingSummary.xml | 33686 | 2014-08-06 17:29:45 |
| Financial_Report.xls | 4469117 | 2014-08-06 17:29:45 |
| Financial_Report.xlsx | 295503 | 2014-08-06 17:29:45 |
| nbr-20140630.xml | 4946303 | 2014-08-06 17:29:45 |
| nbr-20140630.xsd | 163427 | 2014-08-06 17:29:45 |
| nbr-20140630_cal.xml | 146652 | 2014-08-06 17:29:45 |
| nbr-20140630_def.xml | 948115 | 2014-08-06 17:29:45 |
| nbr-20140630_lab.xml | 2341275 | 2014-08-06 17:29:45 |
| nbr-20140630_pre.xml | 1401348 | 2014-08-06 17:29:45 |
| R1.htm | 29284 | 2014-08-06 17:29:45 |
| R10.htm | 120561 | 2014-08-06 17:29:45 |
| R11.htm | 75215 | 2014-08-06 17:29:45 |
| R12.htm | 23448 | 2014-08-06 17:29:45 |
| R13.htm | 35260 | 2014-08-06 17:29:45 |
| R14.htm | 11950 | 2014-08-06 17:29:45 |
| R15.htm | 6345 | 2014-08-06 17:29:45 |
| R16.htm | 34850 | 2014-08-06 17:29:45 |
| R17.htm | 85463 | 2014-08-06 17:29:45 |
| R18.htm | 172076 | 2014-08-06 17:29:45 |
| R19.htm | 57299 | 2014-08-06 17:29:45 |
| R2.htm | 123112 | 2014-08-06 17:29:45 |
| R20.htm | 177487 | 2014-08-06 17:29:45 |
| R21.htm | 1244775 | 2014-08-06 17:29:45 |
| R22.htm | 7927 | 2014-08-06 17:29:45 |
| R23.htm | 48740 | 2014-08-06 17:29:45 |
| R24.htm | 18418 | 2014-08-06 17:29:45 |
| R25.htm | 128903 | 2014-08-06 17:29:45 |
| R26.htm | 72133 | 2014-08-06 17:29:45 |
| R27.htm | 16524 | 2014-08-06 17:29:45 |
| R28.htm | 36188 | 2014-08-06 17:29:45 |
| R29.htm | 19918 | 2014-08-06 17:29:45 |
| R3.htm | 14353 | 2014-08-06 17:29:45 |
| R30.htm | 82728 | 2014-08-06 17:29:45 |
| R31.htm | 182505 | 2014-08-06 17:29:45 |
| R32.htm | 57234 | 2014-08-06 17:29:45 |
| R33.htm | 174120 | 2014-08-06 17:29:45 |
| R34.htm | 1249737 | 2014-08-06 17:29:45 |
| R35.htm | 30014 | 2014-08-06 17:29:45 |
| R36.htm | 9070 | 2014-08-06 17:29:45 |
| R37.htm | 20749 | 2014-08-06 17:29:45 |
| R38.htm | 48474 | 2014-08-06 17:29:45 |
| R39.htm | 11614 | 2014-08-06 17:29:45 |
| R4.htm | 108405 | 2014-08-06 17:29:45 |
| R40.htm | 8494 | 2014-08-06 17:29:45 |
| R41.htm | 9619 | 2014-08-06 17:29:45 |
| R42.htm | 20518 | 2014-08-06 17:29:45 |
| R43.htm | 31907 | 2014-08-06 17:29:45 |
| R44.htm | 51956 | 2014-08-06 17:29:45 |
| R45.htm | 43975 | 2014-08-06 17:29:45 |
| R46.htm | 21638 | 2014-08-06 17:29:45 |
| R47.htm | 22026 | 2014-08-06 17:29:45 |
| R48.htm | 20344 | 2014-08-06 17:29:45 |
| R49.htm | 30106 | 2014-08-06 17:29:45 |
| R5.htm | 61052 | 2014-08-06 17:29:45 |
| R50.htm | 12172 | 2014-08-06 17:29:45 |
| R51.htm | 61631 | 2014-08-06 17:29:45 |
| R52.htm | 6924 | 2014-08-06 17:29:45 |
| R53.htm | 48159 | 2014-08-06 17:29:45 |
| R54.htm | 14038 | 2014-08-06 17:29:45 |
| R55.htm | 9408 | 2014-08-06 17:29:45 |
| R56.htm | 50547 | 2014-08-06 17:29:45 |
| R57.htm | 7313 | 2014-08-06 17:29:45 |
| R58.htm | 35082 | 2014-08-06 17:29:45 |
| R59.htm | 7392 | 2014-08-06 17:29:45 |
| R6.htm | 137525 | 2014-08-06 17:29:45 |
| R60.htm | 38143 | 2014-08-06 17:29:45 |
| R61.htm | 97449 | 2014-08-06 17:29:45 |
| R62.htm | 154145 | 2014-08-06 17:29:45 |
| R63.htm | 103156 | 2014-08-06 17:29:45 |
| R64.htm | 97069 | 2014-08-06 17:29:45 |
| R65.htm | 127933 | 2014-08-06 17:29:45 |
| R66.htm | 12381 | 2014-08-06 17:29:45 |
| R7.htm | 60128 | 2014-08-06 17:29:45 |
| R8.htm | 13015 | 2014-08-06 17:29:45 |
| R9.htm | 32937 | 2014-08-06 17:29:45 |
| report.css | 2740 | 2014-08-06 17:29:45 |
| Show.js | 1410 | 2014-08-06 17:29:45 |