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Commitments and Contingencies (Details) - USD ($) $ in Millions		3 Months Ended	12 Months Ended
	Feb. 11, 2019	Mar. 31, 2021	Dec. 31, 2020
Halston Heritage Trademarks
Commitments and Contingencies
Contingent consideration	$ 6.0
Earn-out liability recorded		$ 0.9	$ 0.9
COVID19
Commitments and Contingencies
Additional allowance for doubtful accounts		$ 0.1	$ 1.0

X

- Definition

Amount of increase (decrease) in allowance for credit loss on accounts receivable.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 326
-SubTopic 20
-Section 50
-Paragraph 13
-URI http://asc.fasb.org/extlink&oid=121599337&loc=SL82919249-210447

+ Details

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- Definition

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+ References

No definition available.

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X

- Definition

The amount of contingent consideration related to assets acquisition recorded at reporting date.

+ References

No definition available.

+ Details

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- Definition

Represents the aggregate amount of contingent considerations.

+ References

No definition available.

+ Details

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- Details

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X

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