Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Oct. 26, 2024	Oct. 28, 2023
Operating activities
Net income	$ 28,709	$ 39,735
Adjustments to reconcile net income to cash provided by (used in) operating activities:
Depreciation and amortization	17,854	15,387
(Gain) loss from equity method investments	(1,055)	1,414
Amortization of debt issuance costs	1,047	424
Provision for doubtful accounts	(67)	4
Reserve for inventory excess and obsolescence	2,032	8,338
Other non-cash expense, net	1,194	331
Non-cash lease expense	4,980	4,486
Gain (loss) on foreign currency transactions	32	(184)
Unrealized loss on available-for-sale equity securities, net	267	3,463
Deferred income taxes		(1,006)
Stock-based compensation	10,137	8,244
Loss on disposal of property and equipment	201	136
Changes in operating assets and liabilities, net of acquisitions:
Accounts receivable	(3,500)	15,553
Unbilled receivables and retentions	(4,684)	(35,175)
Inventories	7,485	(49,329)
Income taxes receivable	(9,636)	(5,735)
Prepaid expenses and other assets	(2,247)	(12,720)
Accounts payable	(7,624)	(6,105)
Other liabilities	(20,416)	(12,851)
Net cash provided by (used in) operating activities	24,709	(25,590)
Investing activities
Acquisition of property and equipment	(10,447)	(10,104)
Contributions in equity method investments	(1,183)	(1,875)
Acquisitions of intangible assets		(1,500)
Business acquisitions, net of cash acquired		(24,156)
Net cash used in investing activities	(11,630)	(37,635)
Financing activities
Principal payments of term loan	(28,000)	(55,000)
Holdback and retention payments for business acquisition		(500)
Proceeds from shares issued, net of issuance costs		88,437
Proceeds from long-term debt	15,000
Payment of debt issuance costs	(900)	(8)
Tax withholding payment related to net settlement of equity awards	(4,064)	(1,370)
Exercise of stock options	506
Other	(13)	(15)
Net cash (used in) provided by financing activities	(17,471)	31,544
Effects of currency translation on cash and cash equivalents	51	(270)
Net decrease in cash and cash equivalents	(4,341)	(31,951)
Cash and cash equivalents at beginning of period	73,301	132,859
Cash and cash equivalents at end of period	68,960	100,908
Cash paid, net during the period for:
Income taxes	14,444	11,054
Interest	777	4,818
Non-cash activities
Issuance of common stock for business acquisition		109,820
Change in foreign currency translation adjustments	364	(1,625)
Acquisitions of property and equipment included in accounts payable	$ 964	$ 915