As part of our payroll processing service, we are authorized by our clients to transfer money from their accounts to fund amounts owed to their employees and various taxing authorities. It is possible that we could be held liable for such amounts in the event the client has insufficient funds to cover them. We have in the past, and may in the future, make payments on our clients’ behalf for which we may not be reimbursed, resulting in loss to us. Similarly, our ability to operate our Purchased Receivable reporting unit is dependent on the ability of our clients' clients to remit their accounts receivable to us. If a significant number of our clients are unable to cover payments we make on their behalf or we are not able to collect purchased receivable balances, our results of operations and financial condition could be materially adversely impacted.