Iowa Code Title III. Public Services and Regulation [Chs. 80-122C] § 91A.8. Damages recoverable by an employee

When it has been shown that an employer has intentionally failed to pay an employee wages or reimburse expenses pursuant to section 91A.3, whether as the result of a wage dispute or otherwise, the employer shall be liable to the employee for any wages or expenses that are so intentionally failed to be paid or reimbursed, plus liquidated damages, court costs and any attorney's fees incurred in recovering the unpaid wages and determined to have been usual and necessary. In other instances the employer shall be liable only for unpaid wages or expenses, court costs and usual and necessary attorney's fees incurred in recovering the unpaid wages or expenses.