Any employer or body responsible for carrying out all or part of the actions referred to in Article L. 6313-1 which intentionally draws up or uses documents likely to obtain improper payment of aid, payment or assumption of responsibility for all or part of the cost of vocational training services shall be required, by decision of the administrative authority, jointly and severally with its de facto or de jure managers, to pay the Treasury a sum equal to the amounts improperly received.