CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2016	Dec. 31, 2015
CONSOLIDATED STATEMENTS OF OPERATIONS
Revenues	$ 223,312	$ 221,193	$ 655,380	$ 625,433
Cost of revenue	116,468	125,735	359,392	364,756
Gross profit	106,844	95,458	295,988	260,677
Operating expenses:
Research and development	20,950	18,400	58,631	57,489
Sales and marketing	43,048	36,581	118,243	100,334
General and administrative	31,620	36,793	91,993	100,055
Impairment of goodwill and other assets				729
Gains, losses and other items, net	2,111	4,058	2,724	7,369
Total operating expenses	97,729	95,832	271,591	265,976
Income (loss) from operations	9,115	(374)	24,397	(5,299)
Other income (expense):
Interest expense	(1,743)	(1,948)	(5,244)	(5,789)
Other, net	35	303	135	666
Total other expense	(1,708)	(1,645)	(5,109)	(5,123)
Income (loss) from continuing operations before income taxes	7,407	(2,019)	19,288	(10,422)
Income taxes (benefit)	6,334	(1,580)	7,099	(3,456)
Net earnings (loss) from continuing operations	1,073	(439)	12,189	(6,966)
Earnings (loss) from discontinued operations, net of tax		(971)		15,240
Net earnings (loss)	$ 1,073	$ (1,410)	$ 12,189	$ 8,274
Basic earnings (loss) per share:
Net earnings (loss) from continuing operations (in dollars per share)	$ 0.01	$ (0.01)	$ 0.16	$ (0.09)
Net earnings from discontinued operations (in dollars per share)		(0.01)		0.20
Net earnings (in dollar per share)	0.01	(0.02)	0.16	0.11
Diluted earnings (loss) per share:
Net earnings (loss) from continuing operations (in dollars per share)	0.01	(0.01)	0.15	(0.09)
Net earnings from discontinued operations (in dollars per share)		(0.01)		0.20
Net earnings (loss) (in dollars per share)	$ 0.01	$ (0.02)	$ 0.15	$ 0.11