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Compensation Plans - Schedule of Restricted Stock and RSUs Activity (Details) - Restricted Stock Units shares in Thousands	12 Months Ended
	Dec. 31, 2020 $ / shares shares
Unvested restricted stock and performance restricted stock units activity
Unvested at the beginning of the period (in shares) | shares	1,700
Granted (in shares) | shares	693
Vested (in shares) | shares	(668)
Forfeited (in shares) | shares	(42)
Unvested at the end of the period (in shares) | shares	1,683
Weighted Average Grant Date Fair Value
Unvested at the beginning of the period, Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	$ 28.56
Granted, Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	39.79
Vested, Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	31.30
Forfeited, Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	31.55
Unvested at the end of the period, Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares	$ 32.02

X

- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited 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)(iv)(3)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

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- Definition

Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.

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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
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-Paragraph 2
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- Definition

The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

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-Publisher FASB
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- Definition

The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

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-Name Accounting Standards Codification
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-Paragraph 2
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Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.

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-Publisher FASB
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-Topic 718
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The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
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- Definition

The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.

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