Vance has a vested account balance in his employer-sponsored qualified profit sharing plan of $40,000. He has two years of service with his employer and the plan follows the least generous graduated vesting schedule permitted for a profit sharing plan under PPA 2006. If Vance has an outstanding loan balance within the prior 12 months of $15,000, what is the maximum loan Vance could take from this qualified plan, assuming the plan permitted loans?