Consolidated Statements of Income (Loss) (Unaudited) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2013	Dec. 31, 2012
Revenues:
Software and hardware	$ 14,114	$ 21,899	$ 45,648	$ 71,463
Implementation and training services	5,046	7,266	19,430	27,847
System sales	19,160	29,165	65,078	99,310
Maintenance	39,763	39,463	118,684	116,746
Electronic data interchange services	16,637	15,209	49,874	44,056
Revenue cycle management and related services	16,178	15,015	47,660	43,902
Other services	17,116	15,658	48,168	44,920
Maintenance, EDI, RCM and other services	89,694	85,345	264,386	249,624
Total revenues	108,854	114,510	329,464	348,934
Cost of revenue:
Software and hardware	27,398	4,660	37,111	16,055
Implementation and training services	7,466	7,221	21,572	23,873
Total cost of system sales	34,864	11,881	58,683	39,928
Maintenance	5,642	5,259	16,206	14,811
Electronic data interchange services	10,276	9,852	31,722	28,251
Revenue cycle management and related services	11,736	10,918	34,144	32,344
Other services	8,537	8,686	26,054	26,021
Total cost of maintenance, EDI, RCM and other services	36,191	34,715	108,126	101,427
Total cost of revenue	71,055	46,596	166,809	141,355
Gross profit	37,799	67,914	162,655	207,579
Operating expenses:
Selling, general and administrative	36,864	35,532	110,538	110,045
Research and development costs	13,175	7,786	26,404	22,634
Amortization of acquired intangible assets	1,219	1,212	3,673	3,665
Impairment of goodwill and other assets	5,873	0	5,873	0
Total operating expenses	57,131	44,530	146,488	136,344
Income (loss) from operations	(19,332)	23,384	16,167	71,235
Interest income (expense), net	121	13	(53)	(14)
Other income (expense), net	(18)	122	391	115
Income (loss) before income taxes	(19,193)	23,275	15,723	71,106
Provision for (benefit of) income taxes	(6,606)	7,649	5,244	24,292
Net income (loss)	(12,587)	15,626	10,479	46,814
Foreign currency translation (net of $0 tax)	21	10	(172)	0
Unrealized loss on AFS securities (net of $0 tax)	(51)	0	(51)	0
Comprehensive income (loss)	$ (12,617)	$ 15,636	$ 10,256	$ 46,814
Net income (loss) per share:
Basic (in usd per share)	$ (0.21)	$ 0.26	$ 0.18	$ 0.79
Diluted (in usd per share)	$ (0.21)	$ 0.26	$ 0.17	$ 0.79
Weighted-average shares outstanding:
Basic (in usd per share)	60,173	59,400	59,823	59,343
Diluted (in usd per share)	60,173	59,405	59,984	59,411
Dividends declared per common share	$ 0.175	$ 0.175	$ 0.525	$ 0.525