XML 57 R20.htm IDEA: XBRL DOCUMENT v2.4.0.6

Stockholders' Equity (Tables)

6 Months Ended

Jun. 30, 2012

Equity [Abstract]

Schedule of preferred stock not yet converted

		Shares of Preferred Stock Not Exchanged as of June 30, 2012				Conversion Ratio				Shares of Common Stock after Conversion of all Outstanding Shares of Preferred Stock Not yet Exchanged at June 30, 2012
Series A Preferred stock			83				480.63				39,892
Series B Preferred stock			95				132.07				12,547
Total  Remaining Not Exchanged			178								52,439

X

- Definition

Disclosure for accounting of schedule of preferred stock not yet converted.

+ References

No definition available.

+ Details

Name:	neond_ScheduleOfPreferredStockNotYetConvertedTableTextBlock
Namespace Prefix:	neond_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_EquityAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration