Failure to Pay Child Support is the refusal or neglect of a parent to provide financial support for their children. The payment of child support is typically outlined in a court order or agreement, and the non-custodial parent is legally obligated to make these payments. Types of Failure to Pay Child Support include: Non-payment of child support, late or delayed payments, not paying the full amount, and not paying the correct amount as ordered by the court. Failure to pay child support can have a number of serious financial and legal consequences, including wage garnishment, fines, and even jail time.