Revenues (Schedule of Components of Returns Reserve) (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Revenues [Abstract]
Other current (accrued) liabilities	$ 5,760	$ 5,434
Other current assets	1,790	1,659
Sales returns reserve, net	$ 3,970	$ 3,775

Contract With Customer, Refund Liability, Current, Net Of Right to Recover Product

No definition available.

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- Definition

Amount of liability for consideration received or receivable from customer which is not included in transaction price, when consideration is expected to be refunded to customer, classified as current.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 55
-Paragraph 27
-URI http://asc.fasb.org/extlink&oid=118944142&loc=SL49130611-203046-203046

+ Details

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- Definition

Amount of right to recover product from customer on settling refund liability, classified as current.

+ References

+ Details

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- References

No definition available.

+ Details

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