Number of Shares Earned

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- Definition

Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Maximum Percentage Of Shares To Be Earned

+ References

No definition available.

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- Definition

Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage Change In Shares Earned

+ References

No definition available.

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- Definition

Share-Based Compensation Arrangement By Share-Based Payment Award, Number Of Tranches

+ References

No definition available.

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- Definition

Share-based Compensation Arrangement by Share-based Payment Award, Total Shareholder Return Performance, Lowest Percentage To Still Earn Awards

+ References

No definition available.

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- Definition

Aggregate number of common shares reserved for future issuance.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.29)
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- Definition

Amount of cost not yet recognized for nonvested award 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
-SubTopic 10
-Section 50
-Paragraph 2
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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.

+ References

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- Definition

The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.

+ References

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

Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.

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-Publisher FASB
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-SubTopic 10
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-Paragraph 2
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- Definition

Percentage of vesting of award 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
-SubTopic 10
-Section 50
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- Definition

Number of shares that have been repurchased during the period and are being held in treasury.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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STOCK-BASED COMPENSATION - Narrative (Details) $ in Millions	3 Months Ended	6 Months Ended
	Sep. 30, 2021 USD ($) tranche shares	Sep. 30, 2021 USD ($) tranche shares	Sep. 30, 2020 USD ($) shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of tranches \| tranche	3	3
Number of shares repurchased (in shares) \| shares		0	0
Employee Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total intrinsic value of options exercised		$ 13.3	$ 0.3
Unrecognized compensation cost	$ 0.1	$ 0.1
Weighted average period of recognition for unrecognized compensation expense		8 months 26 days
Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation cost	138.7	$ 138.7
Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation cost	24.8	$ 24.8
Change in number of shares earned		2.00%
Maximum percentage of awards to be earned		200.00%
Number of shares earned (in shares) \| shares		0
Performance Shares \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting performance period percentage		0.00%
Total shareholder return performance, lowest percentage to still earn awards		(30.00%)
Volatility factors		58.70%
Performance Shares \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting performance period percentage		200.00%
Volatility factors		59.70%
Performance Shares \| Tranche One \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting performance period percentage		90.00%
Performance Shares \| Tranche One \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting performance period percentage		110.00%
Salary and Bonus Stock Program
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation cost	4.5	$ 4.5
Volatility factors		58.70%
Employee Stock Purchase Plan \| Employee Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation cost	$ 3.6	$ 3.6
Weighted average period of recognition for unrecognized compensation expense		7 months 6 days
Number of shares reserved for future issuance (in shares) \| shares	2,522,952	2,522,952