Condensed Consolidated Statements Of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2015	Jun. 30, 2014
Cash flows from operating activities:
Net income (loss)	$ 1,495	$ (1,019)
Income from discontinued operations, net of income taxes	0	(348)
Adjustments to reconcile net income (loss) to net cash flows used in operating activities of continuing operations:
Depreciation and amortization	2,317	1,655
Share-based Compensation	1,840	1,690
iTVX stock-based compensation	(3,705)	(500)
Deferred income taxes	548	60
Loss on disposition of assets	2	41
Realized loss on marketable securities	54	0
Adjustment to allowance for doubtful accounts	(110)	(90)
(Increase) decrease in:
Accounts receivable	(900)	(671)
Taxes receivable and prepaid taxes	0	122
Other assets	331	441
Increase (decrease) in:
Accounts payable	(542)	154
Taxes payable	30	341
Accrued liabilities and compensation	(4,007)	(2,877)
Deferred revenue	(326)	38
Deferred rent	(74)	(35)
Net cash provided by operating activities of discontinued operations	0	392
Net cash used in operating activities	(3,047)	(606)
Cash flows from investing activities:
Purchase of marketable securities	0	(2,000)
Sale of marketable securities	9,250	6,000
Payments made to develop intangible assets	(37)	(26)
Purchase of property and equipment, including capitalized IT labor costs	(2,853)	(1,870)
Net cash provided by investing activities	6,360	2,104
Cash flows from financing activities:
Proceeds from issuance of common stock	856	298
Net cash provided by financing activities	856	298
Effect of foreign exchange translation on cash	105	280
Increase in cash and cash equivalents	4,274	2,076
Cash and cash equivalents:
Beginning of period	3,691	5,102
End of period	$ 7,965	$ 7,178