CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Income Statement [Abstract]
Revenues	$ 185,483	$ 159,871	$ 361,444	$ 313,940
Cost of revenue	51,234	41,212	102,983	86,833
Gross profit	134,249	118,659	258,461	227,107
Operating expenses
Research and development	43,889	33,733	88,007	68,252
Sales and marketing	51,107	44,135	105,282	89,014
General and administrative	31,369	26,009	62,330	52,673
Gains, losses and other items, net	397	6,574	603	6,690
Total operating expenses	126,762	110,451	256,222	216,629
Income from operations	7,487	8,208	2,239	10,478
Total other income, net	4,197	6,431	8,641	11,280
Income from continuing operations before income taxes	11,684	14,639	10,880	21,758
Income tax expense	9,952	10,163	16,637	18,868
Net earnings (loss) from continuing operations	1,732	4,476	(5,757)	2,890
Earnings from discontinued operations, net of tax	0	387	0	387
Net earnings (loss)	$ 1,732	$ 4,863	$ (5,757)	$ 3,277
Basic earnings (loss) per share:
Continuing operations (in dollars per share)	$ 0.03	$ 0.07	$ (0.09)	$ 0.04
Discontinued operations (in dollars per share)	0	0.01	0.00	0.01
Basic earnings (loss) per share (in dollars per share)	0.03	0.07	(0.09)	0.05
Diluted earnings (loss) per share:
Continuing operations (in dollars per share)	0.03	0.07	(0.09)	0.04
Discontinued operations (in dollars per share)	0	0.01	0	0.01
Diluted earnings (loss) per share (in dollars per share)	$ 0.03	$ 0.07	$ (0.09)	$ 0.05