Restricted Share Cancellations from Spin-Off, Weighted Average Per Share

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- Definition

Restricted Share Spin-off Adjusted, Weighted Average Grant Price

+ References

No definition available.

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- Definition

The number of shares converted in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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-Publisher FASB
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- Definition

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

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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).

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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).

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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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- 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.

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- Definition

The weighted average fair value of nonvested awards on equity-based plans excluding option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, revenue or profit achievement stock award plan) for which the employer is contingently obligated to issue equity instruments or transfer assets to an employee who has not yet satisfied service or performance criteria necessary to gain title to proceeds from the sale of the award or underlying shares or units.

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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.

+ References

No definition available.

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- Definition

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

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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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- 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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Stock-Based Compensation - Schedule of restricted stock activity (Details) - Restricted share awards - $ / shares	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted Share Cancellations from Spin-Off, Weighted Average Per Share	$ 28.87
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Number of Restricted Share Awards, Restricted share awards outstanding, Beginning balance (in shares)	6,810,381
Number of Restricted Share Awards, Granted (in shares)	1,375,017
Number of Restricted Share Awards, Vested (in shares)	(1,231,614)
Number of Restricted Share Awards, Forfeited (in shares)	(692,637)
Number of Restricted Share Awards, Restricted share awards outstanding, Ending balance (in shares)	5,957,802	6,810,381
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]
Weighted Average Grant-Date Fair Value per Award, Restricted share awards outstanding, Beginning balance (in dollars per share)	$ 21.91
Weighted Average Grant-Date Fair Value per Award, Granted (in dollars per share)	35.02	$ 28.87	$ 19.06
Weighted Average Grant-Date Fair Value per Award, Vested (in dollars per share)	24.41
Weighted Average Grant-Date Fair Value per Award, Forfeited (in dollars per share)	26.33
Weighted Average Grant-Date Fair Value per Award, Restricted share awards outstanding, Ending balance (in dollars per share)	21.67	$ 21.91
Share-based Compensation Arrangements by Share-based Payment Award, Other than Options, Other Share Increase (Decrease) in Period, Weighted Average Price	$ 20.48
Spin-off Shares Outstanding [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Conversion of Stock, Shares Converted	1,100,000
Cancellation of Restricted Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Conversion of Stock, Shares Converted	(1,639,283)
Restricted Share Adjustment [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Conversion of Stock, Shares Converted	(1,335,938)