Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-12-034382-index-headers.html | 2012-05-08 14:06:14 | |
| 0001104659-12-034382-index.html | 2012-05-08 14:06:14 | |
| 0001104659-12-034382.txt | 2012-05-08 14:06:14 | |
 0001104659-12-034382-xbrl.zip | 66479 | 2012-05-08 14:06:14 |
| a12-8746_110q.htm | 982886 | 2012-05-08 14:06:14 |
| a12-8746_1ex31d1.htm | 11012 | 2012-05-08 14:06:14 |
| a12-8746_1ex31d2.htm | 11098 | 2012-05-08 14:06:14 |
| a12-8746_1ex32d1.htm | 5129 | 2012-05-08 14:06:14 |
| a12-8746_1ex32d2.htm | 5299 | 2012-05-08 14:06:14 |
| FilingSummary.xml | 9538 | 2012-05-08 14:06:14 |
| Financial_Report.xls | 405759 | 2012-05-08 14:06:14 |
 g87461bai001.gif | 8284 | 2012-05-08 14:06:14 |
| natr-20120331.xml | 428834 | 2012-05-08 14:06:14 |
| natr-20120331.xsd | 17971 | 2012-05-08 14:06:14 |
| natr-20120331_cal.xml | 46832 | 2012-05-08 14:06:14 |
| natr-20120331_def.xml | 95321 | 2012-05-08 14:06:14 |
| natr-20120331_lab.xml | 310082 | 2012-05-08 14:06:14 |
| natr-20120331_pre.xml | 148062 | 2012-05-08 14:06:14 |
| R1.htm | 29312 | 2012-05-08 14:06:14 |
| R10.htm | 7946 | 2012-05-08 14:06:14 |
| R11.htm | 56387 | 2012-05-08 14:06:14 |
| R12.htm | 20831 | 2012-05-08 14:06:14 |
| R13.htm | 56270 | 2012-05-08 14:06:14 |
| R14.htm | 34085 | 2012-05-08 14:06:14 |
| R15.htm | 120830 | 2012-05-08 14:06:14 |
| R16.htm | 14813 | 2012-05-08 14:06:14 |
| R17.htm | 13536 | 2012-05-08 14:06:14 |
| R18.htm | 80339 | 2012-05-08 14:06:14 |
| R2.htm | 137674 | 2012-05-08 14:06:14 |
| R3.htm | 16279 | 2012-05-08 14:06:14 |
| R4.htm | 57765 | 2012-05-08 14:06:14 |
| R5.htm | 5194 | 2012-05-08 14:06:14 |
| R6.htm | 22669 | 2012-05-08 14:06:14 |
| R7.htm | 151635 | 2012-05-08 14:06:14 |
| R8.htm | 12443 | 2012-05-08 14:06:14 |
| R9.htm | 21280 | 2012-05-08 14:06:14 |
| report.css | 2721 | 2012-05-08 14:06:14 |
| Show.js | 6423 | 2012-05-08 14:06:14 |