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Business Segments (Tables)

3 Months Ended

Jun. 30, 2014

Operating Results for Two Business Segments

The operating results for the two business segments are as follows (in thousands):

	For the Three Months Ended June 30,
	2014				2013
Revenues:
Wind	$	7,650			$	14,701
Grid		4,046				8,385
Total	$	11,696			$	23,086

	For the Three Months Ended June 30,
	2014				2013
Operating loss:
Wind	$	(3,480	)		$	(1,825	)
Grid		(6,407	)			(4,869	)
Unallocated corporate expenses		(2,780	)			(2,156	)
Total	$	(12,667	)		$	(8,850	)

Total Business Segments Assets

Total assets for the two business segments are as follows (in thousands):

	June 30,				March 31,
	2014				2014
Wind	$	44,814			$	36,701
Grid		47,403				54,342
Corporate assets		68,341				77,466
Total	$	160,558			$	168,509

Schedule of Revenues by Major Customers

The following table sets forth customers who represented 10% or more of the Company’s total revenues for the three months ended June 30, 2014 and 2013:

	Three months ended
	June 30,
	2014				2013
INOX Wind Limited		48	%			15	%
Beijing JINGCHENG New Energy Co., Ltd		<10	%			35	%

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Tabular disclosure of the extent of the entity's reliance on its major customers, if revenues from transactions with a single external customer amount to 10 percent or more of entity revenues, including the disclosure of that fact, the total amount of revenues from each such customer, and the identity of the reportable segment or segments reporting the revenues. The entity need not disclose the identity of a major customer or the amount of revenues that each segment reports from that customer. For these purposes, a group of companies known to the entity to be under common control is considered a single customer, and the federal government, a state government, a local government such as a county or municipality, or a foreign government is each considered a single customer.

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