This sounds like it could be kiting, and employees are not immune to financial difficulties and temptations to try and "play the system". Sounds like you definitely need to do some further digging - your internal audit department should definitely be involved. Also, keep in mind that SAR regulations give you no leeway in filing a SAR for criminal activity involving an employee. There is no dollar threshhold. Even if they are only kiting $20 a day, it is still kiting and still requires SAR filing. Now I would not say that I would advocate a SAR filing anytime an employee floats a check, but if you've got a pattern of activity, the dollar amount is not relevant if it is an employee for SAR purposes.
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Jim Bedsole, CRCM, CBA, CFSA, CAFP
My posts - my opinions