Brokemore Corporation still owes its auditor, Doug Nickleby, CPA, the audit fees for last year's audit. During the current audit, the CEO of Brokerore tells Doug that they can't afford to pay the prior year fees unless they are able to secure a new bank loan using the current year financial statements. What type of threat does this present to Doug's compliance with the Code of Professional Conduct? Undue influence Management participation Familiarity Self-interest