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Restricted Cash / Restricted Assets

12 Months Ended

Apr. 30, 2014

Receivables [Abstract]

Restricted Cash / Restricted Assets

5. RESTRICTED CASH / RESTRICTED ASSETS

Restricted cash / restricted assets consist of cash and investments held in trust on deposit with various banks as collateral for our obligations relative to our landfill final capping, closure and post-closure costs. A summary of restricted cash / restricted assets as of April 30, 2014 and 2013 is as follows:

		April 30,
		2014				2013
Current:
Landfill closure		$	76			$	76
Non Current:
Landfill closure		$	681			$	545

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- Definition

The entire disclosure for assets that are restricted in their use, generally by contractual agreements or regulatory requirements. This would include, but not limited to, a description of the restricted assets and the terms of the restriction.

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