Stock based compensation.

No definition available.

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- Definition

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

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- Definition

Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

Unrecognized cost of unvested share-based awards, other than options, awarded to employees as compensation.

+ References

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- Definition

Unrecognized cost of unvested options awarded to employees as compensation.

+ References

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- Definition

The total recognized tax benefit related to compensation cost for equity-based payment arrangements recognized in income during the period.

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- Definition

Estimated period over which an employee is required to provide service in exchange for the equity-based payment award, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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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

Fair value of share-based awards for which the grantee gained the right by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash.

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- Definition

The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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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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- Definition

The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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- Definition

Percentage of vesting of share-based compensation awards.

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- Definition

Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

Fair value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock.

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Share-Based Plans - Additional Information (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Mar. 31, 2017
2013 Equity Compensation Plan
Stock-Based Compensation (Textual) [Abstract]
Expiry period of option	10 years
Shares available for grant	593,655
Service-Based Options \| 2013 Equity Compensation Plan
Stock-Based Compensation (Textual) [Abstract]
Exercisable rate percentage	25.00%
Exercisable period	1 year
Stock Option
Stock-Based Compensation (Textual) [Abstract]
Weighted average fair value of stock options granted (in dollars per share)	$ 2.19	$ 7.40	$ 6.25
Intrinsic value of options exercised	$ 0	$ 217	$ 253
Fair value of stock options vested	832	850	1,048
Total unrecognized compensation cost related to non-vested stock option awards	718
Share based compensation expense	378	628	666
Recognized tax benefit	$ 0	$ 159	256
Equity incentive plan recognized over a weighted average period	1 year 10 months 1 day
Market-Based RSUs
Stock-Based Compensation (Textual) [Abstract]
Number of RSUs Granted (in shares)	0	0
RSUs
Stock-Based Compensation (Textual) [Abstract]
Number of RSUs Granted (in shares)	201,013
Fair value of restricted stock units vested	$ 1,204	$ 1,108	806
Recognized tax benefit	0	345	431
Total unrecognized compensation cost related to non-vested RSUs	$ 2,351
Equity incentive plan recognized over a weighted average period	1 year 11 months 5 days
Vesting period	3 years
Selling, General and Administrative Expenses \| RSUs
Stock-Based Compensation (Textual) [Abstract]
Share based compensation expense	$ 1,666	$ 1,368	$ 1,118
Tranche one \| Service-Based RSUs \| 2013 Equity Compensation Plan, Option 1
Stock-Based Compensation (Textual) [Abstract]
Exercisable rate percentage	50.00%
Tranche one \| Service-Based RSUs \| 2013 Equity Compensation Plan, Option 2
Stock-Based Compensation (Textual) [Abstract]
Exercisable rate percentage	25.00%
Tranche two \| Service-Based RSUs \| 2013 Equity Compensation Plan, Option 1
Stock-Based Compensation (Textual) [Abstract]
Exercisable rate percentage	50.00%
Tranche two \| Service-Based RSUs \| 2013 Equity Compensation Plan, Option 2
Stock-Based Compensation (Textual) [Abstract]
Exercisable rate percentage	25.00%
Tranche three \| Service-Based RSUs \| 2013 Equity Compensation Plan, Option 2
Stock-Based Compensation (Textual) [Abstract]
Exercisable rate percentage	25.00%
Tranche four \| Service-Based RSUs \| 2013 Equity Compensation Plan, Option 2
Stock-Based Compensation (Textual) [Abstract]
Exercisable rate percentage	25.00%