Share-Based Compensation - RSU and PSU Activity (Details) - shares	6 Months Ended
Jun. 30, 2022	Jun. 30, 2021
Restricted share units
Number of Restricted Stock Units
Outstanding at beginning of period (in shares)	1,050,599	651,537
Awarded (in shares)	446,883	568,313
Vested (in shares)	(375,039)	(200,939)
Forfeited (in shares)	(28,140)	(17,697)
Outstanding at end of period (in shares)	1,094,303	1,001,214
Performance Share Units (PSU's)
Number of Restricted Stock Units
Outstanding at beginning of period (in shares)	92,319	0
Awarded (in shares)	202,104	92,319
Vested (in shares)	0	0
Forfeited (in shares)	0	0
Outstanding at end of period (in shares)	294,423	92,319

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

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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

+ Details

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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.

+ 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)(2)(ii)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(i)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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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.

+ References

No definition available.

+ Details

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- Definition

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

+ References

+ Details

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