INCOME TAXES (Details)	6 Months Ended
Jun. 30, 2012
Income Taxes (Textual)
Allowance against deferred tax asset given by Company	100.00%

Allowance against the deferred tax asset in percentage.

No definition available.

Name:	iiet_AllowanceAgainstDeferredTaxAsset
Namespace Prefix:	iiet_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration