Represents the percentage of stock awards vesting each year.

No definition available.

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- Definition

Represents the denominator in the fraction used to calculate the number of awards earned.

+ References

No definition available.

+ Details

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- Definition

Number of individuals that received stock awards during the period.

+ References

No definition available.

+ Details

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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

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=116856206&loc=d3e5070-113901

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- Definition

Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.

+ References

+ Details

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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.

+ 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 (a)(1)
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901

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- Definition

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

+ 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 (c)(1)(iv)(3)
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901

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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).

+ 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 (c)(2)(iii)(1)
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901

+ Details

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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.

+ 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 (c)(2)(i)-(ii)
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901

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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.

+ Details

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- Details

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Stock-Based Compensation - Restricted Stock and RSUs (Details) $ / shares in Units, $ in Millions					1 Months Ended	12 Months Ended
	May 15, 2020 shares	May 10, 2019 individual shares	Aug. 08, 2017 $ / shares shares	May 10, 2017 shares	Jun. 06, 2018 shares	Mar. 29, 2020 USD ($) $ / shares shares	Mar. 31, 2019 shares
RSUs
Stock-based compensation
Shares outstanding (in shares)						62,000
RSUs \| Senior executives
Stock-based compensation
Unrecognized compensation costs, period for recognition						1 year
RSUs \| Senior executives \| Maximum
Stock-based compensation
Unrecognized compensation costs (in dollars) \| $						$ 0.1
RSUs \| President and Chief Executive Officer
Stock-based compensation
Granted (in shares)						19,000
Vesting period						4 years
Denominator in fraction used to calculate number of awards earned \| $ / shares						$ 3.20
Award Date May 10, 2017 \| RSUs \| Non-employee directors and Executive Chairman
Stock-based compensation
Granted (in shares)				18,000
Annual vesting percentage				25.00%
Unrecognized compensation costs, period for recognition						1 year
Award Date May 10, 2017 \| RSUs \| Non-employee directors and Executive Chairman \| Maximum
Stock-based compensation
Unrecognized compensation costs (in dollars) \| $						$ 0.1
Award Date August 8, 2017 \| RSUs \| Senior executives
Stock-based compensation
Granted (in shares)			56,000
Vesting period			4 years
Denominator in fraction used to calculate number of awards earned \| $ / shares			$ 3.20
Cancelled (in shares)						15,000
Shares outstanding (in shares)						41,000
Award Date, May 10, 2019 \| Non-employee directors and Executive Chairman
Stock-based compensation
Granted (in shares)		21,000
Number of individuals that received stock awards \| individual		6
Vesting period		4 years
Unrecognized compensation costs (in dollars) \| $						$ 0.3
Unrecognized compensation costs, period for recognition						3 years
Award Dates, May 10, 2018 and June 6, 2018 \| RSUs \| Non-employee directors and Executive Chairman
Stock-based compensation
Granted (in shares)					21,000
Annual vesting percentage					25.00%
Unrecognized compensation costs (in dollars) \| $						$ 0.2
Unrecognized compensation costs, period for recognition						2 years
Grant Fiscal Year 2019 \| RSUs \| Senior executives
Stock-based compensation
Granted (in shares)							2,000
Subsequent Event \| Restricted stock and RSUs
Stock-based compensation
Granted (in shares)	86,821
Subsequent Event \| RSUs
Stock-based compensation
Granted (in shares)	21,000
Subsequent Event \| RSUs \| Non-employee directors and Executive Chairman
Stock-based compensation
Granted (in shares)	21,000
Annual vesting percentage	25.00%
Subsequent Event \| Restricted stock awards
Stock-based compensation
Granted (in shares)	65,821