Net Income (Loss) Per Share

3 Months Ended

Dec. 31, 2020

Earnings Per Share, Basic and Diluted [Abstract]

Net (Loss) Income Per Share

The following table sets forth the computation for basic and diluted net income per share (in thousands, except per share amounts): 

	Three Months Ended December 31,
	2020		2019
Numerator:
Net income from continuing operations	$	6,954	$	43,624
Net income from discontinued operations	7,941		5,061
Net income	$	14,895	$	48,685
Denominator:
Weighted average common shares outstanding — basic	283,818		284,130
Dilutive effect of convertible instruments	21,636		—
Dilutive effect of employee stock compensation plans(a)	8,756		5,323
Weighted average common shares outstanding — diluted	314,210		289,453
Net income per common share - basic:
Continuing operations	$	0.02	$	0.15
Discontinued operations	0.03		0.02
Total net income per basic common share	$	0.05	$	0.17
Net income per common share - diluted:
Continuing operations	$	0.02	$	0.15
Discontinued operations	0.03		0.02
Total net income per diluted common share	$	0.05	$	0.17
Anti-dilutive equity instruments excluded from the calculation	580		1,336
Contingently issuable awards excluded from the calculation	—		2,932

(a)