Iowa Code § 252C.11: Security for payment of support — forfeiture.

Upon entry of a court order or upon the failure of a person to make payments pursuant to a court order, the court may require the person to provide security, a bond, or other guarantee which the court determines is satisfactory to secure the payment of the support obligation. Upon the person’s failure to pay the support obligation under the court order, the court may declare the security, bond, or other guarantee forfeited.