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Stock-Based Compensation - Schedule of Stock Available for Future Grants (Details) - shares	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Available for future grants (in shares)	8,609,075
LTIP
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Available for future grants (in shares)	8,609,075	8,995,582	9,294,726
Issued (in shares)	632,279	1,270,208	852,869
TSOP
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Available for future grants (in shares)	435,867	435,699	434,401
Issued (in shares)	72,639	204,102	258,315

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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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.

+ 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
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

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- Definition

Number of shares issued under share-based payment arrangement.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
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