Shareholders' Equity (Stock Option Plans) (Details) - $ / shares shares in Thousands |
12 Months Ended | ||
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Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
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Number of Shares | |||
Beginning balance (in shares) | 18,495 | 15,706 | 15,813 |
Granted (in shares) | 3,323 | 4,529 | 2,480 |
Exercised (in shares) | (1,719) | (1,563) | (2,243) |
Expired or canceled (in shares) | (1,015) | (177) | (344) |
Ending balance (in shares) | 19,084 | 18,495 | 15,706 |
Weighted Average Price | |||
Beginning balance (in USD per share) | $ 51.15 | $ 47.43 | $ 41.84 |
Granted (in USD per share) | 60.48 | 56.54 | 64.04 |
Exercised (in USD per share) | 29.73 | 28.83 | 25.27 |
Expired or canceled (in USD per share) | 57.92 | 55.76 | 55.07 |
Ending balance (in USD per share) | $ 54.35 | $ 51.15 | $ 47.43 |
Total options that were exercisable (in shares) | 8,638 | 6,641 | |
Exercisable shares, weighted avg. price (in USD per share) | $ 48.73 | ||
Available for future grant as of December 31, 2018 (in shares) | 12,978 |
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- Definition The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Net number of share options (or share units) granted during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Number of options outstanding, including both vested and non-vested options. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Weighted average price at which option holders acquired shares when converting their stock options into shares. No definition available.
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- Definition Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired. No definition available.
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- Definition Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. No definition available.
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- Definition Number of share options (or share units) exercised during the current period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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