CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Cash flows from operating activities:
Net loss	$ (3,436)	$ (1,238)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization of long-lived assets	58	49
Recovery from bad debt	(9)
Stock-based compensation expense	173	399
Foreign currency exchange (gain) loss	32	(8)
Change in assets and liabilities:
Trade accounts receivable	53	(362)
Other current and non-current assets	12	117
Accounts payable	253	(105)
Accrued liabilities	(318)	203
Deferred revenue	149	304
Net cash used in operating activities	(3,033)	(641)
Cash used in investing activities-purchase of property, furniture and equipment	(222)	(17)
Cash from financing activities-proceeds from exercise of stock options	12	12
Effect of exchange rate changes on cash	(2)	6
Net decrease in cash	(3,245)	(640)
Cash at beginning of the period	18,602	6,465
Cash at end of the period	$ 15,357	$ 5,825