UNAUDITED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Net sales
Total	$ 608,826	$ 493,372	$ 1,246,141	$ 1,029,024
Cost of sales
Total	446,702	366,070	935,801	774,848
Gross profit	162,124	127,302	310,340	254,176
Selling, general, and administrative	106,479	94,541	211,426	185,137
Depreciation and amortization	6,810	5,765	13,879	10,584
Operating expenses	113,289	100,306	225,305	195,721
Operating income	48,835	26,996	85,035	58,455
Other income, net	5,163	316	5,775	2,027
Earnings from continuing operations before tax	53,998	27,312	90,810	60,482
Provision for income taxes	15,838	7,513	25,522	16,490
Net earnings from continuing operations	38,160	19,799	65,288	43,992
Earnings (loss) from discontinued operations, net of tax (Note 4)	(3,305)	11,511	7,264	14,657
Net earnings	$ 34,855	$ 31,310	$ 72,552	$ 58,649
Earnings per common share—basic
Continuing operations—basic (in Dollars per share)	$ 1.45	$ 0.75	$ 2.48	$ 1.65
Discontinued operations—basic (in Dollars per share)	(0.13)	0.43	0.28	0.55
Earnings per common share—basic (in Dollars per share)	1.32	1.18	2.76	2.2
Earnings per common share—diluted
Continuing operations—diluted (in Dollars per share)	1.45	0.74	2.47	1.64
Discontinued operations—diluted (in Dollars per share)	(0.13)	0.43	0.28	0.55
Earnings per common share—diluted (in Dollars per share)	$ 1.32	$ 1.17	$ 2.75	$ 2.19
Weighted average common shares outstanding—basic (in Shares)	26,362	26,567	26,316	26,604
Weighted average common shares outstanding—diluted (in Shares)	26,406	26,676	26,407	26,750
Product [Member]
Net sales
Total	$ 485,065	$ 389,705	$ 1,006,071	$ 847,168
Cost of sales
Total	366,066	300,325	780,543	659,203
Services [Member]
Net sales
Total	123,761	103,667	240,070	181,856
Cost of sales
Total	$ 80,636	$ 65,745	$ 155,258	$ 115,645