Consolidated Statements of Operations and Comprehensive Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 27, 2020	Mar. 31, 2019	Mar. 27, 2020	Mar. 31, 2019
Income Statement [Abstract]
Net revenues	$ 208,016	$ 174,636	$ 579,233	$ 477,781
Cost of revenues	114,691	100,789	319,002	271,464
Gross margin	93,325	73,847	260,231	206,317
Operating expenses:
Selling, general and administrative	33,991	27,411	96,765	79,971
Research and development	24,967	17,439	71,497	48,579
Amortization of intangible assets	7,848	6,786	22,859	20,906
Restructuring and other charges	66	46	1,815	573
Acquisition costs and other related expenses	111	103	2,652	555
Total operating expenses	66,983	51,785	195,588	150,584
Income from operations	26,342	22,062	64,643	55,733
Interest income	458	205	1,957	342
Interest expense	(58)	(2,473)	(58)	(6,928)
Other income (expense), net	2,186	(328)	401	(2,207)
Income before income taxes	28,928	19,466	66,943	46,940
Tax provision	5,363	5,357	8,455	12,969
Net income	$ 23,565	$ 14,109	$ 58,488	$ 33,971
Basic net earnings per share (in dollars per share)	$ 0.43	$ 0.30	$ 1.07	$ 0.72
Diluted net earnings per share (in dollars per share)	$ 0.43	$ 0.29	$ 1.06	$ 0.71
Weighted-average shares outstanding:
Basic (in shares)	54,604	47,258	54,514	47,164
Diluted (in shares)	55,127	47,958	55,071	47,783
Comprehensive income:
Net income	$ 23,565	$ 14,109	$ 58,488	$ 33,971
Change in fair value of derivative instruments, net of tax	0	(2,147)	0	(2,147)
Foreign currency translation adjustments	344	(210)	227	(367)
Pension benefit plan, net of tax	7	(15)	22	(45)
Total other comprehensive income (loss), net of tax	351	(2,372)	249	(2,559)
Total comprehensive income	$ 23,916	$ 11,737	$ 58,737	$ 31,412