KLA Corporation Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Locations and Amounts of Designated and Non-Designated Derivative's Gains and Losses (Details)

DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Locations and Amounts of Designated and Non-Designated Derivative's Gains and Losses (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Mar. 31, 2024	Mar. 31, 2023
Derivative Instruments
Revenues	$ 2,359,830	$ 2,432,608	$ 7,243,512	$ 8,140,919
Costs of revenues and operating expenses	1,623,463	1,572,015	4,874,621	4,970,444
Interest expense	79,981	74,774	228,417	223,449
Other expense (income), net	(45,622)	(14,864)	(104,515)	(79,944)
Amount of gains (losses) reclassified from AOCI to earnings	7,604	2,824	23,665	25,960
Rate lock agreements
Derivative Instruments
Amount of gains (losses) reclassified from AOCI to earnings	900	900	2,800	2,800
Rate lock agreements \| Revenues
Derivative Instruments
Amount of gains (losses) reclassified from AOCI to earnings	0	0	0	0
Rate lock agreements \| Costs of Revenues and Operating Expenses
Derivative Instruments
Amount of gains (losses) reclassified from AOCI to earnings	0	0	0	0
Rate lock agreements \| Interest Expense
Derivative Instruments
Amount of gains (losses) reclassified from AOCI to earnings	944	936	2,818	2,810
Rate lock agreements \| Other Expense (Income), Net
Derivative Instruments
Amount of gains (losses) reclassified from AOCI to earnings	0	0	0	0
Foreign exchange contracts \| Revenues
Derivative Instruments
Amount of gains (losses) reclassified from AOCI to earnings	4,688	1,748	16,633	33,024
Amount excluded from the assessment of effectiveness recognized in earnings	(249)	(327)	(762)	(1,070)
Amount of gains (losses) recognized in earnings	0	0	0	0
Foreign exchange contracts \| Costs of Revenues and Operating Expenses
Derivative Instruments
Amount of gains (losses) reclassified from AOCI to earnings	2,221	467	4,976	(8,804)
Amount excluded from the assessment of effectiveness recognized in earnings	0	0	0	0
Amount of gains (losses) recognized in earnings	0	0	0	0
Foreign exchange contracts \| Interest Expense
Derivative Instruments
Amount of gains (losses) reclassified from AOCI to earnings	0	0	0	0
Amount excluded from the assessment of effectiveness recognized in earnings	0	0	0	0
Amount of gains (losses) recognized in earnings	0	0	0	0
Foreign exchange contracts \| Other Expense (Income), Net
Derivative Instruments
Amount of gains (losses) reclassified from AOCI to earnings	0	0	0	0
Amount excluded from the assessment of effectiveness recognized in earnings	(7)	765	52	1,675
Amount of gains (losses) recognized in earnings	$ 5,762	$ (9,066)	$ 7,427	$ (2,773)