XML 24 R27.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Loss Per Share (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2013
Loss Per Share [Abstract] |
ScheduleOfDilutiveSecuritiesExcludedFromComputationOfEarningsPerShare [Table Text Block] | At September 30, 2013 and 2012, the Company excluded the following potentially dilutive securities:
| September 30,
| 2013 |  | 2012
Stock Options | 2,840,668 |  |  | 2,238,964 |
Warrants | 5,054,302 |  |  | 5,631,418 |
Series E Preferred Stock, Common stock equivalents | — |  |  | 236,480 |
Restricted Shares | 92,000 |  |  | 23,200 |

X
- Details
Name: | nbs_LossPerShareAbstract
Namespace Prefix: | nbs_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition ScheduleOfDilutiveSecuritiesExcludedFromComputationOfEarningsPerShare [Table Text Block] + References No definition available. + Details
Name: | nbs_ScheduleofdilutivesecuritiesexcludedfromcomputationofearningspershareTableTextBlock
Namespace Prefix: | nbs_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration