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Earnings Per Share
3 Months Ended
Dec. 31, 2020
Earnings Per Share Reconciliation [Abstract]  
Earnings Per Share
(14) EARNINGS PER SHARE
The following table summarizes the computations of basic earnings per share (“Basic EPS”) and diluted earnings per share (“Diluted EPS”). Basic EPS is computed as net income divided by the weighted-average number of common shares outstanding for the period. Diluted EPS reflects the potential dilution that could occur from common shares issuable through stock-based compensation plans including stock options, restricted stock, restricted stock units, and ESPP purchase rights using the treasury stock method.
 Three Months Ended
December 31,
Nine Months Ended
December 31,
(In millions, except per share amounts)2020201920202019
Net income$211 $346 $761 $2,621 
Shares used to compute earnings per share:
Weighted-average common stock outstanding — basic290 292 289 294 
Dilutive potential common shares related to stock award plans and from assumed exercise of stock options
Weighted-average common stock outstanding — diluted292 294 292 296 
Earnings per share:
Basic$0.73 $1.18 $2.63 $8.91 
Diluted$0.72 $1.18 $2.61 $8.85 
For the three and nine months ended December 31, 2020, two million of restricted stock units, market-based restricted stock units and performance-based restricted stock units were excluded from the treasury stock method computation of diluted shares, respectively, as their inclusion would have had an antidilutive effect.
For the three and nine months ended December 31, 2019, two million of restricted stock units and market-based restricted stock units were excluded from the treasury stock method computation of diluted shares, respectively, as their inclusion would have had an antidilutive effect.