If the judge deems the risk of flight too high, he will refuse bail altogether, and if bail is allowed, the amount will partly depend on how likely he thinks it is that the defendant will appear for court. If you know there is a warrant out for your arrest, a bondsman can assist you in turning yourself in and getting quickly bailed out. Those who willingly turn themselves in sometimes can see the bail amount reduced since their risk of flight is considered less than if they had to be physically apprehended. Remember that, once a warrant is issued, it remains in effect indefinitely until you appear before a judge, so there is no point in hiding unless you plan to hide for the rest of your life.
In most cases, bail is a sufficient incentive to bring defendants to the courtroom, but experienced bondsmen will still exercise the greatest caution. Before they are willing to put up a large deposit of money to bail someone out, they will want to be sure there is little to no risk of flight. The bail bonds agent will, therefore, likely record facts about the bailee such as: full legal name, date of birth, place of residence and employment, make and model of vehicle, typical hang-out locations, distinguishing physical features, etc. He may also insist on getting acquainted a little bit with the arrestee and co-signer before committing to post the bail.
If the bailee does, in fact, fail to come to court, the bail bonds agent and bond co-signer will immediately attempt to locate him. The agent will have the authority to use a bounty hunter, if necessary, to track down the fugitive and bring him to justice. The co-signer will become liable for the cost of re-arresting the fugitive in accordance with the terms of most bail bonds contracts.