NET INCOME PER SHARE (Tables)

3 Months Ended

Sep. 30, 2020

Earnings Per Share [Abstract]

Computation of Basic and Diluted Net Income (Loss) Per Share

The following table sets forth the computation of basic and diluted net income per share attributable to KLA:

	Three Months Ended
(In thousands, except per share amounts)	September 30,
	2020		2019
Numerator:
Net income attributable to KLA	$	420,567	$	346,525
Denominator:
Weighted-average shares-basic, excluding unvested restricted stock units	155,281		158,697
Effect of dilutive restricted stock units and options	1,161		1,434
Weighted-average shares-diluted	156,442		160,131
Basic net income per share attributable to KLA	$	2.71	$	2.18
Diluted net income per share attributable to KLA	$	2.69	$	2.16
Anti-dilutive securities excluded from the computation of diluted net income per share	169		—