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The Company and Summary of Significant Accounting Policies , Revenue Recognition (Details) - USD ($) $ in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2021 | Dec. 31, 2020
Revenue from External Customer [Line Items] |  |
Estimate for sales return reserve | $ 49.2 | $ 43.0
Invoice payable period (no more than) | 60 days |
Maximum |  |
Revenue from External Customer [Line Items] |  |
Revenue recognition period (in years) | 5 years |
Sales Commissions [Member] | Minimum |  |
Revenue from External Customer [Line Items] |  |
Revenue recognition period (in years) | 1 year |
Sales Commissions [Member] | Maximum |  |
Revenue from External Customer [Line Items] |  |
Revenue recognition period (in years) | 5 years |

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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=123410239&loc=SL49130611-203046-203046 + Details
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