Earnings (Loss) Per Common Share (Tables)

3 Months Ended

Mar. 31, 2020

Earnings Per Share [Abstract]

Earnings (Loss) Per Common Share [Table Text Block]

	Three Months Ended  March 31,
	2020			2019
	(Dollars in millions, except per-share amounts; shares in thousands)
Net income (loss) available to common stockholders	$	(518	)	$	194
Basic weighted-average shares	1,213,019			1,211,489
Effect of dilutive securities:
Nonvested restricted stock units	—			1,845
Stock options	—			258
Diluted weighted-average shares (1)	1,213,019			1,213,592
Earnings (loss) per common share:
Basic	$	(.43	)	$	.16
Diluted	$	(.43	)	$	.16

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(1)

For the three months ended March 31, 2020, 1.3 million weighted-average nonvested restricted stock units have been excluded from the computation of diluted earnings (loss) per common share as their inclusion would be antidilutive due to our loss available to common stockholders.