Convert PDF to Word

I need the text from one or more PDF files reproduced in an editable Word document (.docx). Accuracy is more important than speed: every word, section break, and paragraph has to match the original so I can begin editing immediately after delivery... (Budget: $15 - $25 USD, Jobs: Adobe InDesign, Copy Editing, Data Entry, OCR, PDF, Photoshop, Proofreading, Word)