GOODWILL AND PURCHASED INTANGIBLE ASSETS (Tables)

3 Months Ended

Sep. 30, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill Balances

The following table presents changes in goodwill carrying value during the three months ended September 30, 2023:

(In thousands)	Wafer Inspection and Patterning		Global Service and Support (“GSS”)		Specialty Semiconductor Process		Printed Circuit Board (“PCB”) and Display		Component Inspection		Total
Balance as of June 30, 2023	$	727,130	$	25,908	$	681,858	$	830,349	$	13,575	$	2,278,820
Foreign currency adjustments	(15)		—		—		—		—		(15)
Balance as of September 30, 2023	$	727,115	$	25,908	$	681,858	$	830,349	$	13,575	$	2,278,805

Schedule of Components of Purchased Intangible Assets

The components of purchased intangible assets as of the dates indicated below were as follows:

(In thousands)		As of September 30, 2023						As of June 30, 2023
Category	Range of Useful  Lives (in years)	Gross Carrying Amount		Accumulated Amortization and Impairment		Net Amount		Gross Carrying Amount		Accumulated Amortization and Impairment		Net Amount
Existing technology	4-8	$	1,552,074	$	887,902	$	664,172	$	1,536,826	$	841,815	$	695,011
Customer relationships	4-9	358,567		214,609		143,958		358,567		205,037		153,530
Trade name / Trademark	4-7	119,083		86,068		33,015		116,583		78,749		37,834
Order backlog and other	<1-7	83,336		82,590		746		85,836		82,264		3,572
Intangible assets subject to amortization		2,113,060		1,271,169		841,891		2,097,812		1,207,865		889,947
In-process research and development		46,074		15,966		30,108		61,322		15,966		45,356
Total		$	2,159,134	$	1,287,135	$	871,999	$	2,159,134	$	1,223,831	$	935,303

Schedule of Amortization Expense for Purchased Intangible Assets

Amortization expense for purchased intangible assets for the periods indicated below was as follows:

	Three Months Ended September 30,
(In thousands)	2023		2022
Amortization expense - Costs of revenues	$	46,088	$	45,066
Amortization expense - SG&A	17,216		20,128
Amortization expense - Research and development	—		31
Total	$	63,304	$	65,225

Schedule of Remaining Estimated Amortization Expense

Based on the purchased intangible assets gross carrying amount recorded as of September 30, 2023, the remaining estimated annual amortization expense is expected to be as follows:

Fiscal year ending June 30:	Amortization (In thousands)
2024 (remaining nine months)	$	177,836
2025	224,688
2026	208,775
2027	132,194
2028	49,727
2029 and thereafter	48,671
Total	$	841,891