NOTE 4 - CONVERTIBLE NOTES PAYABLE (Details) - Convertible notes payable (USD $)	Mar. 31, 2013	Mar. 31, 2012
Convertible notes payable [Abstract]
	$ 175,000	$ 175,000
Total notes payable	$ 180,000	$ 180,000

Portion of long-term debt identified as Convertible Notes Payable to a stockholder. The stockholder can demand the note be paid on demand. Convertible Notes Payable is a written promise to pay a note which can be exchanged for a specified amount of another, related security, at the option of the issuer and the holder.

No definition available.

Name:	exnt_ConvertibleNotesPayabletoStockholderDueOnDemandMaximumConvertibleNumberOfShares
Namespace Prefix:	exnt_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant