Income Taxes - Unrecognized Tax Benefits (Details) - USD ($) $ in Thousands	12 Months Ended
Mar. 31, 2019	Mar. 31, 2018
A reconciliation of the beginning and ending amount of gross unrecognized tax benefits
Gross unrecognized tax benefits, Beginning balance	$ 1,852	$ 1,199
Additions based on tax positions related to the current year	0	24
Additions based on tax positions related to the Simplicity acquisition	0	774
Reductions for tax positions of prior years	(237)	(145)
Gross unrecognized tax benefits, Ending balance	$ 1,615	$ 1,852

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

No definition available.

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- Definition

Amount of unrecognized tax benefits.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
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Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

+ References

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- Definition

Amount of increase in unrecognized tax benefits resulting from acquisitions.

+ References

No definition available.

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Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

+ References

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