7. Accounts Receivable and Advances

The following table presents details of accounts receivable and advances:

(In thousands of dollars) 2012 2011 Restated (Note 2)
Receivables from other government departments (OGD) $2,385 $3,394
Receivables from external parties 6,038 5,887
Employee advances 82 78
  8,505 9,359
Less:
Allowance for doubtful accounts on receivables from external parties (443) (432)
Accounts receivable 8,062 8,927
Accounts receivable and advances held on behalf of Government (981) (846)
Net accounts receivable $7,081 $8,081