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Amount of assets held-for-sale that are not part of a disposal group, expected to be sold within a year or the normal operating cycle, if longer.

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The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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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.

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Summary of Significant Accounting Policies - Additional Information (Details) - USD ($) shares in Thousands		3 Months Ended		9 Months Ended
	Oct. 29, 2019	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2019	Dec. 31, 2018	Mar. 31, 2019	Jun. 01, 2018	Nov. 03, 2017	Dec. 13, 2016
Net Investment Income [Line Items]
Remaining amount of inventory acquired		$ 0	$ 1,135,000	$ 0	$ 1,135,000	$ 284,000
Asset held for sale		0	2,514,000	0	2,514,000	$ 131,000
Consideration for sale of facility	$ 750,000
Proceeds from sale of fixed assets	708,000			1,025,000	0
Legal fees incurred	$ 24,000
Depreciation expense		$ 2,586,000	$ 2,249,000	7,469,000	6,403,000
Impairment of property, plant and equipment				$ 0	$ 1,398,000
Effective antidilutive securities excluded from computation of net income per share (in shares)		259	513	576	503
The McCall Pattern Company
Net Investment Income [Line Items]
Step up to fair value of inventory acquired									$ 21,773,000
Simplicity Creative Group
Net Investment Income [Line Items]
Step up to fair value of inventory acquired								$ 10,214,000
Fitlosophy, Inc.
Net Investment Income [Line Items]
Step up to fair value of inventory acquired							$ 312,000
Minimum
Net Investment Income [Line Items]
Revenue payment terms				30 days
Maximum
Net Investment Income [Line Items]
Revenue payment terms				90 days