Employee Stock Plans - Schedule of Stock Options Award Activity (Details) - $ / shares shares in Thousands	9 Months Ended
Sep. 30, 2022
Stock Option Activity
Outstanding at beginning of period (in shares)	1,223
Granted (in shares)	0
Exercised or released (in shares)	(541)
Expired or canceled (in shares)	0
Outstanding at end of period (in shares)	682
Exercisable at end of period (in shares)	682
Stock Option Weighted Average Exercise Price Per Share
Outstanding at beginning of period (in dollars per share)	$ 17.71
Granted (in dollars per share)	0
Exercised or released (in dollars per share)	14.78
Expired or canceled (in dollars per share)	0
Outstanding at end of period (in dollars per share)	20.04
Exercisable at end of period (in dollars per share)	$ 20.04

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.

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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.

+ References

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- Definition

For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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Gross number of share options (or share units) granted during the period.

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Number of options outstanding, including both vested and non-vested options.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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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.

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- Definition

Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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- Definition

Number of share options (or share units) exercised during the current period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(02)
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-Name Accounting Standards Codification
-Topic 505
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-Section S99
-Paragraph 1
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-URI https://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770

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-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
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-Paragraph 1
-Subparagraph (SX 210.5-02(28))
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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