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Compensation and Benefit Plans (Stock Option Activity) (Details) - Stock options $ / shares in Units, $ in Millions | 12 Months Ended
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Dec. 31, 2020 USD ($) $ / shares shares
Stock Options |
Beginning balance (in shares) | shares | 9,278,677
Grants (in shares) | shares | 1,993,954
Forfeited or expired (in shares) | shares | (203,340)
Exercised (in shares) | shares | (359,908)
Ending balance (in shares) | shares | 10,709,383
Vested and expected to vest (in shares) | shares | 10,391,796
Exercisable (in shares) | shares | 6,489,876
Exercise Price |
Beginning balance, weighted average exercise price (in dollars per share) | $ / shares | $ 62.27
Granted, weighted average exercise price (in dollars per share) | $ / shares | 68.60
Forfeited or expired, weighted average exercise price (in dollars per share) | $ / shares | 65.75
Exercised, weighted average exercise price (in dollars per share) | $ / shares | 48.59
Ending balance, weighted average exercise price (in dollars per share) | $ / shares | 63.85
Vested and expected to vest, weighted average exercise price (in dollars per share) | $ / shares | 63.60
Exercisable, weighted average exercise price (in dollars per share) | $ / shares | $ 62.08
Remaining Contractual Term (Years) |
Outstanding (term) | 6 years 10 days
Vested and expected to vest (term) | 6 years 2 months 1 day
Exercisable (term) | 4 years 9 months 29 days
Aggregate Intrinsic Value (in millions) |
Vested and expected to vest at December 31, 2020 | $ | $ 30
Exercisable at December 31, 2020 | $ | 27
Exercise of option, tax benefit | $ | $ 2
SCE |
Stock Options |
Beginning balance (in shares) | shares | 4,934,702
Grants (in shares) | shares | 1,053,923
Forfeited or expired (in shares) | shares | (189,691)
Exercised (in shares) | shares | (302,911)
Transfers, net (in shares) | shares | (5,535)
Ending balance (in shares) | shares | 5,490,488
Vested and expected to vest (in shares) | shares | 5,325,052
Exercisable (in shares) | shares | 3,361,238
Exercise Price |
Beginning balance, weighted average exercise price (in dollars per share) | $ / shares | $ 61.01
Granted, weighted average exercise price (in dollars per share) | $ / shares | 68.27
Forfeited or expired, weighted average exercise price (in dollars per share) | $ / shares | 65.75
Exercised, weighted average exercise price (in dollars per share) | $ / shares | 49.49
Transfers, net, weighted average exercise price (in dollars per share) | $ / shares | 63.36
Ending balance, weighted average exercise price (in dollars per share) | $ / shares | 62.85
Vested and expected to vest, weighted average exercise price (in dollars per share) | $ / shares | 62.50
Exercisable, weighted average exercise price (in dollars per share) | $ / shares | $ 60.41
Remaining Contractual Term (Years) |
Outstanding (term) | 5 years 10 months 9 days
Vested and expected to vest (term) | 5 years 11 months 23 days
Exercisable (term) | 4 years 6 months 21 days
Aggregate Intrinsic Value (in millions) |
Vested and expected to vest at December 31, 2020 | $ | $ 20
Exercisable at December 31, 2020 | $ | 19
Exercise of option, tax benefit | $ | $ 2

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- Definition The addition or reduction in the number of reserved shares that could potentially be issued under the option plan attributable to reasons other than grants, exercises, forfeitures, and expirations during the reporting period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Amount by which current fair value of underlying stock exceeds exercise price of fully vested and expected to vest options outstanding. Includes, but is not limited to, unvested options for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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