Share-based Compensation Arrangement by Share-based Payment Award, Number of Performance Periods

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- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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-Publisher FASB
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- Definition

Aggregate number of common shares reserved for future issuance.

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-Publisher FASB
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- Definition

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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- Definition

Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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- Definition

Amount of cash inflow from exercise of option under share-based payment arrangement.

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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.

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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

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

+ References

No definition available.

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- Definition

Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.

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- Definition

Price of a single share of a number of saleable stocks of a company.

+ References

No definition available.

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- Definition

Percentage of vesting of award under share-based payment arrangement.

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- Definition

Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.

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- Definition

Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Share-based compensation and employee benefit plans - Share-based compensation narrative (Details)	3 Months Ended	12 Months Ended
	Dec. 31, 2021 USD ($) period $ / shares shares	Dec. 31, 2021 USD ($) period $ / shares shares	Dec. 31, 2020 USD ($) $ / shares shares	Dec. 31, 2019 USD ($) shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense		$ 22,600,000	$ 6,600,000	$ 7,000,000
Number of shares available for future issuance (in shares) \| shares	18,532,406	18,532,406	7,617,210
Unamortized share compensation expense	$ 37,000,000	$ 37,000,000	$ 14,200,000
Unamortized share compensation expense, period of recognition		2 years 4 months 24 days	1 year 10 months 24 days
Options granted (in shares) \| shares		2,772,215	0	0
Weighted average remaining contractual term for options outstanding		2 years	1 year 2 months 12 days
Weighted average remaining contractual term for options exercisable		2 years 1 month 6 days	1 year 2 months 12 days
Share price (below) \| $ / shares	$ 9.83	$ 9.83	$ 9.83
Aggregate intrinsic value of options outstanding	$ 0	$ 0	$ 0
Aggregate intrinsic value of options exercisable	$ 0	0	0
Proceeds from the exercise of stock options		$ 2,200,000	$ 0
RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting period		3 years
Performance Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of performance periods \| period	4	4
Tranche one \| RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights percentage	33.33%
Tranche two \| RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights percentage	33.33%
Tranche three \| RSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights percentage	33.33%