XML 34 R23.htm IDEA: XBRL DOCUMENT

Significant Accounting Policies (Details 1) (USD $)	May 31, 2014	Aug. 30, 2013
Derivative liability	$ 8,191us-gaap_DerivativeLiabilities
Fair Value Measurements, Beginning Balance	4,610,831
Warrant liability	4,602,640iron_WarrantLiability
Fair Value Measurements, Ending Balance	4,610,831
Fair Value, Inputs, Level 1 [Member]
Derivative liability
Fair Value Measurements, Beginning Balance
Warrant liability
Fair Value Measurements, Ending Balance
Fair Value, Inputs, Level 2 [Member]
Derivative liability
Fair Value Measurements, Beginning Balance
Warrant liability
Fair Value Measurements, Ending Balance
Fair Value, Inputs, Level 3 [Member]
Derivative liability	8,191
Fair Value Measurements, Beginning Balance	4,610,831
Warrant liability	4,602,640
Fair Value Measurements, Ending Balance	$ 4,610,831

Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.

+ References+ Details