Stock-based Compensation - Restricted Stock Units and Performance Restricted Stock Units - Performance Restricted Stock Units (Details)

v3.20.4

Stock-based Compensation - Restricted Stock Units and Performance Restricted Stock Units - Performance Restricted Stock Units (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2020	Dec. 31, 2019
Additional disclosures
Stock-based compensation expense	$ 249	$ 303	$ 678	$ 669
Restricted Stock Units
Additional disclosures
Granted (in shares)			224,748
Stock-based compensation expense	$ 249	$ 303	$ 678	$ 669
Granted (in dollars per share)	$ 6.22	$ 3.21	$ 4.39	$ 5.95
Performance Shares
Additional disclosures
Performance goal payment as a percentage of target		50.00%		50.00%
Stock-based compensation expense			$ 0
Granted (in dollars per share)				$ 8.90
Performance Shares \| Two-year performance measurement period
Additional disclosures
Performance measurement period			2 years
Performance Shares \| Three-year performance measurement period
Additional disclosures
Granted (in shares)			0	30,139
Performance measurement period			3 years	3 years
Performance Shares \| Maximum
Additional disclosures
Performance goal payment as a percentage of target		150.00%		150.00%

- Definition

Represents the percentage of awards paid as a percentage of target.

+ References

No definition available.

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- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 14.F)
-URI http://asc.fasb.org/extlink&oid=115993241&loc=d3e301413-122809

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-Topic 718
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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.

+ 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
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- References

No definition available.

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

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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).

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

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Quarterly report pursuant to Section 13 or 15(d)

Stock-based Compensation - Restricted Stock Units and Performance Restricted Stock Units - Performance Restricted Stock Units (Details)