The price per share of the conversion feature embedded in the debt instrument based on Anti-Dilution Adjusted Price.

No definition available.

Name:	neom_DebtInstrumentConvertibleConversionPriceAntiDilutionAdjustedPrice
Namespace Prefix:	neom_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

The price per share of the conversion feature embedded in the debt instrument based on lower Anti-Dilution Adjusted Price.

+ References

No definition available.

+ Details

Name:	neom_DebtInstrumentConvertibleConversionPriceAntiDilutionAdjustedPriceLower
Namespace Prefix:	neom_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

The price per share of the conversion feature embedded in the debt instrument based on Anti-Dilution Adjusted Price , lower percentage .

+ References

No definition available.

+ Details

Name:	neom_DebtInstrumentConvertibleConversionPriceAntiDilutionAdjustedPriceLowerPercentage
Namespace Prefix:	neom_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

The price per share of the conversion feature embedded in the debt instrument based on Anti-Dilution Adjusted Price , percentage.

+ References

No definition available.

+ Details

Name:	neom_DebtInstrumentConvertibleConversionPriceAntiDilutionAdjustedPricePercentage
Namespace Prefix:	neom_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

The price per share of the conversion feature embedded in the debt instrument based on upper Anti-Dilution Adjusted Price.

+ References

No definition available.

+ Details

Name:	neom_DebtInstrumentConvertibleConversionPriceAntiDilutionAdjustedPriceUpper
Namespace Prefix:	neom_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

The price per share of the conversion feature embedded in the debt instrument based on Anti-Dilution Adjusted Price , upper percentage.

+ References

No definition available.

+ Details

Name:	neom_DebtInstrumentConvertibleConversionPriceAntiDilutionAdjustedPriceUpperPercentage
Namespace Prefix:	neom_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

The price per share of the conversion feature embedded in the debt instrument based on default percentage.

+ References

No definition available.

+ Details

Name:	neom_DebtInstrumentConvertibleConversionPriceDefaultPercentage
Namespace Prefix:	neom_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

The price per share of the conversion feature embedded in the debt instrument based on default lower percentage.

+ References

No definition available.

+ Details

Name:	neom_DebtInstrumentConvertibleConversionPriceDefaultPercentageLower
Namespace Prefix:	neom_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

The price per share of the conversion feature embedded in the debt instrument based on default upper percentage.

+ References

No definition available.

+ Details

Name:	neom_DebtInstrumentConvertibleConversionPriceDefaultPercentageUpper
Namespace Prefix:	neom_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

The price per share of the conversion feature embedded in the debt instrument based on fixed price.

+ References

No definition available.

+ Details

Name:	neom_DebtInstrumentConvertibleConversionPriceFixedPrice
Namespace Prefix:	neom_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

The price per share of the conversion feature embedded in the debt instrument based on lower fixed price.

+ References

No definition available.

+ Details

Name:	neom_DebtInstrumentConvertibleConversionPriceFixedPriceLower
Namespace Prefix:	neom_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

The price per share of the conversion feature embedded in the debt instrument based on upper fixed price.

+ References

No definition available.

+ Details

Name:	neom_DebtInstrumentConvertibleConversionPriceFixedPriceUpper
Namespace Prefix:	neom_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

Reflects the calculation as of the balance sheet date of the Default Interest Rate of debt outstanding by type or by instrument at that time.

+ References

No definition available.

+ Details

Name:	neom_DebtInstrumentDefaultInterestRate
Namespace Prefix:	neom_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Reflects the calculation as of the balance sheet date of the maximum Default Interest Rate of debt outstanding by type or by instrument at that time.

+ References

No definition available.

+ Details

Name:	neom_DebtInstrumentDefaultInterestRateMaximum
Namespace Prefix:	neom_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Reflects the calculation as of the balance sheet date of the minimum Default Interest Rate of debt outstanding by type or by instrument at that time.

+ References

No definition available.

+ Details

Name:	neom_DebtInstrumentDefaultInterestRateMinimum
Namespace Prefix:	neom_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

look back period of convertible debt which may be settled in cash upon conversion.

+ References

No definition available.

+ Details

Name:	neom_DebtInstrumentLookBackPeriod
Namespace Prefix:	neom_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

The stated principal amount of the debt instrument at time of issuance, which may vary from the carrying amount because of unamortized premium or discount.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 45

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28551-108399

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 55

-Paragraph 8

-URI http://asc.fasb.org/extlink&oid=6584090&loc=d3e28878-108400

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher AICPA

-Name Accounting Principles Board Opinion (APB)

-Number 21

-Paragraph 16, 20

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

Name:	us-gaap_DebtInstrumentFaceAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The effective interest rate at the end of the reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 45

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28551-108399

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22(a)(1))

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

Name:	us-gaap_DebtInstrumentInterestRateAtPeriodEnd
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

Financing (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified			3 Months Ended
	Mar. 31, 2013	Dec. 31, 2012	Mar. 31, 2013 Debenture Issuance 2006 [Member]	Mar. 31, 2013 Debenture Issuance 2007 [Member]	Mar. 31, 2013 Debenture Issuance 2008 [Member]	Mar. 31, 2013 Debenture Issuance 2009 [Member]	Mar. 31, 2013 Debenture Issuance 2010 [Member]	Mar. 31, 2013 Debenture Issuance 2011 [Member]	Mar. 31, 2013 Debenture Issuance 2012 [Member]
Face Amount	$ 53	$ 53	$ 5,974	$ 6,701	$ 6,468	$ 1,349	$ 3,806	$ 1,705	$ 1,573
Interest Rate			9.50%	9.50%	9.50%	9.50%	9.50%	9.50%	9.50%
Default Interest Rate						20.00%	20.00%	20.00%	20.00%
Default Interest Rate, Minimum					20.00%
Default Interest Rate, Maximum					24.00%
Conversion Price - Lower of Fixed Price or Percentage of VWAP for Look-back Period, Fixed Price			$ 2.00	$ 2.00		$ 2.00		$ 0.10	$ 0.10
Conversion Price - Lower of Fixed Price or Percentage of VWAP for Look-back Period, Fixed Price, Minimum					$ 1.00		$ 0.10
Conversion Price - Lower of Fixed Price or Percentage of VWAP for Look-back Period, Fixed Price, Maximum					$ 2.00		$ 0.30
Conversion Price - Lower of Fixed Price or Percentage of VWAP for Look-back Period, Anti-Dilution Adjusted Price			$ 0.00099			$ 0.001045	$ 0.001045	$ 0.001045	$ 0.001045
Conversion Price - Lower of Fixed Price or Percentage of VWAP for Look-back Period, Anti-Dilution Adjusted Price, Minimum					$ 0.00088
Conversion Price - Lower of Fixed Price or Percentage of VWAP for Look-back Period, Anti-Dilution Adjusted Price, Maximum					$ 0.00099
Conversion Price - Lower of Fixed Price or Percentage of VWAP for Look-back Period, Percentage			90.00%			95.00%	95.00%	95.00%	95.00%
Conversion Price - Lower of Fixed Price or Percentage of VWAP for Look-back Period, Percentage, Minimum				80.00%	80.00%
Conversion Price - Lower of Fixed Price or Percentage of VWAP for Look-back Period, Percentage, Maximum				90.00%	95.00%
Conversion Price - Lower of Fixed Price or Percentage of VWAP for Look-back Period, Default Percentage						50.00%	50.00%	50.00%	50.00%
Conversion Price - Lower of Fixed Price or Percentage of VWAP for Look-back Period, Default Percentage, Minimum					50.00%
Conversion Price - Lower of Fixed Price or Percentage of VWAP for Look-back Period, Default Percentage, Maximum					75.00%
Look-back Period			125 days	125 days	125 days	125 days	60 days	60 days	60 days