The main consequence of a bid being considered hostile is practical rather than legal. If the board of the target cooperates, the bidder can conduct extensive due diligence into the affairs of the target company, providing the bidder with a comprehensive analysis of the target company's finances. In contrast, a hostile bidder will only have more limited, publicly available information about the target company available, rendering the bidder vulnerable to hidden risks regarding the target company's finances. Since takeovers often require loans provided by banks in order to service the offer, banks are often less willing to back a hostile bidder because of the relative lack of target information which is available to them. Under Delaware law, boards must engage in defensive actions that are proportional to the hostile bidder's threat to the target company.