XML 50 R40.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Commitments and Contingencies (Details) - USD ($) $ in Thousands |  | 1 Months Ended | 6 Months Ended
--- | --- | --- | ---
Dec. 04, 2014 | Apr. 25, 2013 | Jun. 30, 2018
Commitments and Contingencies (Textual) |  |  |
Non-recurring engineering development costs contributed to TI | $ 835 | $ 500 |
Non-recurring engineering costs description |
| ● | $235,000 at the feasibility review and contract signature (paid in full);
| ● | $300,000 on completion of tape-out (paid in full); and
| ● | $300,000 on completion on product validation (paid in full).
| Under the terms of the NN1002 Agreement, we also agreed to reimburse Texas Instruments a non-recurring engineering fee of $0.25 per unit for each of the first two million units sold. | Under the terms of the NN1003 Agreement, we also will reimburse ST Microelectronics a non-recurring engineering fee of $5.00 per each of the first 10,000 units sold. As of June 30, 2018, we had made no additional payments under the NN1003 Agreement.

X
- References No definition available. + Details
Name: | neond_CommitmentsAndContingenciesTextualAbstract
Namespace Prefix: | neond_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Nonrecurring development cost. + References No definition available. + Details
Name: | neond_NonRecurringDevelopmentCost
Namespace Prefix: | neond_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Non recurring engineering costs description. + References No definition available. + Details
Name: | neond_NonrecurringEngineeringCostsDescription
Namespace Prefix: | neond_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration