Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Operating activities
Net (loss) income	$ (2,229)	$ 1,316
Less: Income from discontinued operations	0	(527)
(Loss) income from continuing operations	(2,229)	789
Adjustments to reconcile loss from continuing operations to net cash used in operating activities
Restructuring, severance and other charges	370	55
Payments for restructuring, severance and other charges	(717)	(354)
Legal settlements	149	0
Payments for legal settlements	(1,645)	(87)
Depreciation	614	481
Amortization	2,072	734
Share-based compensation	365	365
Changes in operating assets and liabilities:
Accounts receivable	1,316	(631)
Inventories	(423)	294
Prepaid expense	392	100
Accounts payable	(1,956)	(1,410)
Deferred revenue	(805)	(2,119)
Accrued liabilities	4,616	3,395
Income taxes payable	929	385
Increase (Decrease) in Other Operating Assets and Liabilities, Net	145	29
Net cash used in operating activities from continuing operations	(8,187)	(5,592)
Net cash used in operating activities from discontinued operations	0	(872)
Net cash used in operating activities	(8,187)	(6,464)
Investing activities
Capital expenditures	(1,231)	(1,377)
Payments for Capitalized Software Development	(3,953)	(1,857)
Proceeds from sale of business units	282	0
Proceeds from company-owned life insurance policies, net	1,985	0
Cash paid for acquisition, net	0	(1,750)
Investments in marketable securities	(10,240)	0
Net cash used in investing activities from continuing operations	(13,157)	(4,984)
Net cash used in investing activities from discontinued operations	0	(147)
Net cash used in investing activities	(13,157)	(5,131)
Financing activities
Repurchase of common shares to satisfy employee tax withholding	(373)	(571)
Principal payments under long-term obligations	(13)	(23)
Net cash used in financing activities from continuing operations	(386)	(594)
Net cash used in financing activities from discontinued operations	0	(80)
Net cash used in financing activities	(386)	(674)
Effect of exchange rate changes on cash	26	(51)
Cash flows used in continuing operations	(21,704)	(11,221)
Cash flows used in discontinued operations	0	(1,099)
Net decrease in cash and cash equivalents	(21,704)	(12,320)
Cash and cash equivalents at beginning of period	99,566	82,931
Cash and cash equivalents at end of period	77,862	70,611
Less cash presented in current assets of discontinued operations on balance sheet	0	749
Cash and cash equivalents at end of period - continuing operations	$ 77,862	$ 69,862