Share Option Plans and ESPP - Additional Information (Details) |
6 Months Ended |
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Jun. 30, 2021
shares
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Share Capital [Line Items] | |
Options exercised (in shares) | 798,511 |
ESPP | |
Share Capital [Line Items] | |
Ordinary shares available for grants (in shares) | 4,989,076 |
Shares issued under plan (in shares) | 798,511 |
2015 Plan | |
Share Capital [Line Items] | |
Ordinary shares available for grants (in shares) | 14,521,697 |
2015 Plan | Options | |
Share Capital [Line Items] | |
Stock awards granted, vesting period (years) | 4 years |
Stock awards granted, expiration period (years) | 10 years |
2015 Plan | Restricted share units | |
Share Capital [Line Items] | |
Stock awards granted, vesting period (years) | 3 years |
2015 Plan | PSUs | Minimum | |
Share Capital [Line Items] | |
Stock awards granted, vesting period (years) | 3 years |
2015 Plan | PSUs | Maximum | |
Share Capital [Line Items] | |
Stock awards granted, vesting period (years) | 6 years |
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- Definition Share capital. No definition available.
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- Definition Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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 Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Number of shares issued during the period as a result of an employee stock purchase plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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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