Summary of Significant Accounting Policies - Schedule of Allowances for Accounts Receivable (Details) - USD ($) $ in Thousands |
12 Months Ended | |
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Dec. 31, 2019 |
Dec. 31, 2018 |
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| Allowances - accounts receivable | ||
| Doubtful accounts | $ 205 | $ 693 |
| Rental revenue adjustments | 411 | 438 |
| Sales returns | 1,163 | 890 |
| Total allowances - accounts receivable | $ 1,779 | $ 2,021 |
| Doubtful accounts, percentage | 0.60% | 1.80% |
| Rental revenue adjustments, percentage | 1.10% | 1.10% |
| Sales returns, percentage | 3.20% | 2.30% |
| Total allowances - accounts receivable, percentage | 4.90% | 5.20% |
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- Definition Allowance for doubtful accounts receivable current percentage. No definition available.
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- Definition Allowances accounts receivable. No definition available.
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- Definition Allowances for sales returns. No definition available.
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- Definition Doubtful accounts. No definition available.
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- Definition Doubtful accounts percentage. No definition available.
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- Definition Rental revenue adjustments. No definition available.
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- Definition Rental revenue adjustments percentage. No definition available.
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- Definition Sales returns percentage. No definition available.
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- Definition Amount of allowance for credit loss on accounts receivable, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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