The components of intangible assets as at June 30, 2012 and March 31, 2012 were as follows:

We complete our annual impairment tests in the fourth quarter of each year unless events or circumstances indicate that an asset may be impaired. There were no indications of impairment present during the period ended June 30, 2012. The Company recorded an impairment charge of $2,319 for the year ended March 31, 2012.