Segments (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Jan. 31, 2026 USD ($)	Jan. 25, 2025 USD ($)	Jan. 31, 2026 USD ($) segment	Jan. 25, 2025 USD ($)
Segments
Number of reportable segments | segment			2
Revenue	$ 408,045	$ 167,636	$ 1,335,229	$ 545,577
Cost of sales less intangible amortization and other purchase accounting adjustments	296,568	100,734	962,904	316,137
Intangible amortization included in cost of sales	12,683	3,703	74,308	11,136
Sales and marketing	68,234	42,712	231,590	112,287
Intangible amortization included in SG&A	31,180	1,075	97,436	3,211
Research and development	27,112	22,498	96,219	75,827
Impairment of goodwill	(151,306)		(151,306)
Depreciation	10,770	4,512	31,216	12,797
Amortization	43,863	4,778	171,744	14,347
Acquisition-related costs	6,890	10,015	38,876	13,699
Amortization of cloud computing arrangement implementation	1,610	644	3,849	1,894
Other income (expense)	1,005	(478)	(534)	(428)
Stock-based compensation	8,070	5,381	28,065	15,518
Segment adjusted EBITDA	44,476	21,766	145,988	84,806
Product sales
Segments
Revenue	277,814	139,753	916,384	450,488
Contract services
Segments
Revenue	130,231	27,883	418,845	95,089
AxS
Segments
Revenue	278,744	167,636	865,642	545,577
Cost of sales less intangible amortization and other purchase accounting adjustments	182,935	100,734	548,629	316,137
Intangible amortization included in cost of sales	7,104	3,703	40,139	11,136
Sales and marketing	44,336	42,712	147,584	112,287
Intangible amortization included in SG&A	10,035	1,075	30,879	3,211
Research and development	24,142	22,498	86,028	75,827
Depreciation	7,069	4,512	21,542	12,797
Amortization	17,139	4,778	71,018	14,347
Acquisition-related costs	3,914	10,015	22,667	13,699
Amortization of cloud computing arrangement implementation	1,610	644	3,839	1,894
Other income (expense)	396	(478)	(1,731)	(428)
Stock-based compensation	5,847	5,381	20,280	15,518
Segment adjusted EBITDA	46,167	21,766	149,998	84,806
AxS | Product sales
Segments
Revenue	222,724	139,753	712,971	450,488
AxS | Contract services
Segments
Revenue	56,020	$ 27,883	152,671	$ 95,089
SCDE
Segments
Revenue	129,301		469,587
Cost of sales less intangible amortization and other purchase accounting adjustments	113,633		414,275
Intangible amortization included in cost of sales	5,579		34,169
Sales and marketing	23,898		84,006
Intangible amortization included in SG&A	21,145		66,557
Research and development	2,970		10,191
Impairment of goodwill	(151,306)		(151,306)
Depreciation	3,701		9,674
Amortization	26,724		100,726
Acquisition-related costs	2,976		16,209
Amortization of cloud computing arrangement implementation			10
Other income (expense)	609		1,197
Stock-based compensation	2,223		7,785
Segment adjusted EBITDA	(1,691)		(4,010)
SCDE | Product sales
Segments
Revenue	55,090		203,413
SCDE | Contract services
Segments
Revenue	$ 74,211		$ 266,174