INVESTMENTS IN UNCONSOLIDATED ENTITIES (Tables)

9 Months Ended

Jan. 31, 2013

Summarized Balance Sheet Financial Information of Investments in Unconsolidated Affiliates

Summarized financial information for GreenFiber is as follows:

	January 31, 2013		April 30, 2012
Current assets	$	15,470	$	17,513
Noncurrent assets	$	30,246	$	34,597
Current liabilities	$	14,406	$	12,815
Noncurrent liabilities	$	5,126	$	5,382

Summarized Income Statement Financial Information of Investments in Unconsolidated Affiliates

	Three Months Ended January 31,						Nine Months Ended January 31,
	2013			2012			2013			2012
Revenue	$	17,608		$	23,460		$	50,203		$	61,317
Gross profit (loss)	$	3,638		$	(5,597	)	$	9,538		$	(2,082	)
Net loss	$	(2,785	)	$	(12,818	)	$	(6,651	)	$	(20,382	)