9. SEGMENTED INFORMATION (Tables)

6 Months Ended

Sep. 30, 2016

Segment Reporting [Abstract]

Schedule of Revenue from External Customers Attributed to Foreign Countries by Geographic Area [Table Text Block]

The distribution of revenue by country is segmented as follows:

	Three Months Ended										Six Months Ended
	September 30, 2016					September 30, 2015					September 30, 2016					September 30, 2015
Revenue by country:
United States		$	14,671	73	%		$	19,926	69	%		$	26,143	72	%		$	38,597	73	%
Other			5,336	27	%			8,927	31	%			10,337	28	%			14,299	27	%
		$	20,007	100	%		$	28,853	100	%		$	36,480	100	%		$	52,896	100	%

Schedule of Revenue by Major Customers by Reporting Segments [Table Text Block]

The Company has a variety of customers, and in any given year a single customer can account for a significant portion of sales. For the three and six months ended September 30, 2016, the Company had two customers located in the United States who accounted for more than 10% of total revenue. For the three and six months ended September 30, 2015, the Company had two customers located in the United States who accounted for more than 10% of total revenue.

Three Months Ended	TotalRevenue (in millions)		Number ofCustomers withRevenue> 10% of Total Revenue		CustomerShare as aPercent of Total Revenue
September 30, 2016	$	20.0		2		53	%
September 30, 2015	$	28.9		2		23	%

Six Months Ended	TotalRevenue (in millions)		Number ofCustomers withRevenue> 10% of Total Revenue		CustomerShare as aPercent of Total Revenue
September 30, 2016	$	36.5		2		41	%
September 30, 2015	$	52.9		2		26	%

Schedules of Concentration of Risk, by Risk Factor [Table Text Block]

At September 30, 2016, the Company had one customer that accounted for more than 10% of the outstanding net receivables.

Six Months Ended	AccountsReceivable (in millions)		Number ofCustomers withAccount Balance> 10% of Total Receivables		CustomerShare as aPercent of Total Receivables
September 30, 2016	$	14.6		1		48	%