Earnings per Share (Tables)

3 Months Ended

Mar. 31, 2020

Earnings Per Share [Abstract]

Numerators and Denominators of Basic and Diluted EPS Computations for Common Stock

The numerators and denominators of the basic and diluted EPS computations for our common stock are calculated as follows (in millions, except per share amounts): 

	Three Months Ended March 31,
	2020					2019
	Class A		Class B			Class A		Class B
Basic EPS:
Numerator
Net income	$	4,138	$	764		$	2,038	$	391
Denominator
Weighted-average shares outstanding	2,407		444			2,396		460
Basic EPS	$	1.72	$	1.72		$	0.85	$	0.85
Diluted EPS:
Numerator
Net income	$	4,138	$	764		$	2,038	$	391
Reallocation of net income as a result of conversion of Class B to Class A common stock	764		—			391		—
Reallocation of net income to Class B common stock	—		(5		)	—		—
Net income for diluted EPS	$	4,902	$	759		$	2,429	$	391
Denominator
Number of shares used for basic EPS computation	2,407		444			2,396		460
Conversion of Class B to Class A common stock	444		—			460		—
Weighted-average effect of dilutive RSUs and employee stock options	17		—			13		2
Number of shares used for diluted EPS computation	2,868		444			2,869		462
Diluted EPS	$	1.71	$	1.71		$	0.85	$	0.85