Market Conditions

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- Definition

Percentage of legal entity controlled by optionee

+ References

No definition available.

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- Definition

Performance Conditions

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No definition available.

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- Definition

Date the equity-based award expires, in CCYY-MM format.

+ References

No definition available.

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- Definition

Share based compensation, expiration period of options.

+ References

No definition available.

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- Definition

Percentage of Target Grant able to vest depending on the TSR and Adjusted EBITDA at the end of the performance period

+ References

No definition available.

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- Definition

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

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

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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

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

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

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.

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No definition available.

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- Definition

Number of shares authorized for issuance under share-based payment arrangement.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
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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

Number of options outstanding, including both vested and non-vested options.

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-Publisher FASB
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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

The weighted average price as of the balance sheet date at which grantees could acquire the underlying shares with respect to all outstanding stock options which are in the customized range of exercise prices.

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Stock-Based Compensation (Narrative) (Details) - USD ($) $ / shares in Units, $ in Millions		12 Months Ended
	Dec. 31, 2021	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
2005 Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized	2,000,000	2,000,000
2005 Plan [Member] \| One-Year [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period		1 year
2005 Plan [Member] \| Three-Year [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period		3 years
2016 Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expiration date		June 2026
Number of shares authorized	3,500,000	3,500,000
Percentage of legal entity controlled by optionee		100.00%
Maximum [Member] \| 2005 Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise period of options		10 years
Vesting period		4 years
Maximum [Member] \| 2016 Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise period of options		10 years
Minimum [Member] \| 2005 Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period		6 months
Performance Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Target PSU's, Granted		268,947	413,964	132,253
Vesting period		3 years
Market Conditions		25.00%
Performance Conditions		75.00%
Unrecognized compensation expense related to unvested stock options	$ 2.0	$ 2.0
Expected period of recognition for unrecognized compensation cost		2 years
Performance Shares [Member] \| 2016 Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Target PSU's, Granted	894,386
Performance Shares [Member] \| Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Target Grant		200.00%
Performance Shares [Member] \| Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Target Grant		0.00%
Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options granted
Options outstanding	1,127,500	1,127,500	1,171,352
Closing stock price per share	$ 12.18	$ 12.18
Unrecognized compensation expense related to unvested stock options	$ 0.1	$ 0.1
Directors [Member] \| Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options granted		0
Options outstanding	100,700	100,700
Weighted average exercise price per share of options outstanding	$ 7.08	$ 7.08