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v3.21.1

Major Customers as a Percentage of Net Accounts Receivable Balances (Details) | Dec. 31, 2020 | Dec. 31, 2019
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Ingram Micro Inc. |  |
Percent of net accounts receivable balances | 34.00% | 45.00%
Threshold percentage for disclosure | 10.00% | 10.00%
BlueStar, Inc. |  |
Percent of net accounts receivable balances | 29.00% | 32.00%
Threshold percentage for disclosure | 10.00% | 10.00%
ScanSource, Inc. |  |
Percent of net accounts receivable balances | 13.00% |
Threshold percentage for disclosure | 10.00% |
Bluestar Europe DistributionBV |  |
Percent of net accounts receivable balances | 11.00% |
Threshold percentage for disclosure | 10.00% |

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