Accrued Liabilities (Details Textual) (Ya Global [Member])	May 25, 2012
Ya Global [Member]
Accrued Liabilities [Line Items]
Decrease In Interest Rate Of Debenture	9.50%

Interest rate of debenture reduced to extend the stated maturity dates of debentures.

No definition available.

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