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ACCOUNTS RECEIVABLE | 12 Months Ended
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Dec. 31, 2021
Receivables [Abstract] |
ACCOUNTS RECEIVABLE |
| 4. | ACCOUNTS RECEIVABLE
Accounts receivable consists of trade receivables as follows:
|  | December 31, |
|  | 2021 |  |  | 2020 |
Billed receivables |  | $ | 5,177,601 |  |  | $ | 5,226,468 |
Less: allowance for doubtful accounts |  |  | (209,887 | ) |  |  | (263,562 | )
Total accounts receivable, net |  | $ | 4,967,714 |  |  | $ | 4,962,906 |

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- Definition The entire disclosure for claims held for amounts due a entity, excluding financing receivables. Examples include, but are not limited to, trade accounts receivables, notes receivables, loans receivables. Includes disclosure for allowance for credit losses. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -URI http://asc.fasb.org/subtopic&trid=2196772 + Details
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- References No definition available. + Details
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