Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Mar. 31, 2023	Apr. 01, 2022
Cash flows from operating activities:
Net loss	$ (20,099)	$ (5,640)
Adjustments to reconcile net loss to net cash (used in) provided by operating activities:
Depreciation and amortization expense	74,827	70,021
Stock-based compensation expense	27,446	26,262
Share-based matching contributions on defined contribution plan	9,715	0
Benefit for deferred income taxes	(34,644)	(5,241)
Other non-cash items	721	(1,092)
Cash settlement for termination of interest rate swap	5,995	0
Changes in operating assets and liabilities, net of effects of businesses acquired:
Accounts receivable, unbilled receivables, and costs in excess of billings	(53,705)	(65,203)
Inventory	(70,029)	(28,386)
Prepaid income taxes	3,866	(7,710)
Prepaid expenses and other current assets	(1,154)	(10,528)
Other non-current assets	2,752	3,211
Accounts payable, accrued expenses, and accrued compensation	(11,765)	45,572
Deferred revenues and customer advances	39,051	(14,591)
Income taxes payable	(4,229)	3
Other non-current liabilities	(2,612)	(6,112)
Net cash (used in) provided by operating activities	(33,864)	566
Cash flows from investing activities:
Acquisition of business, net of cash acquired	0	(243,255)
Purchases of property and equipment	(29,950)	(19,476)
Other investing activities	150	(3,214)
Net cash used in investing activities	(29,800)	(265,945)
Cash flows from financing activities:
Proceeds from employee stock plans	2,393	2,516
Borrowings under credit facilities	100,000	251,500
Payments under credit facilities	(40,000)	0
Purchase and retirement of common stock	(63)	(7,716)
Payments of deferred financing and offering costs	0	(2,662)
Net cash provided by financing activities	62,330	243,638
Effect of exchange rate changes on cash and cash equivalents	121	(404)
Net decrease in cash and cash equivalents	(1,213)	(22,145)
Cash and cash equivalents at beginning of period	65,654	113,839
Cash and cash equivalents at end of period	64,441	91,694
Cash paid during the period for:
Interest	18,751	2,424
Income taxes	21,928	15,023
Non-cash investing activity: Purchases of property and equipment incurred but not yet paid	$ 5,105	$ 4,615