South Carolina courts use the same mechanism to enforce any provision in a divorce decree to enforce parenting time.  If a parent does not return the child when required by the court order, the other parent may file a Rule to Show Cause that the other parent should be held in contempt of court.  The same penalties apply: “…imprisonment in a local detention facility for one year, a fine of fifteen hundred dollars, or public works sentence of more than three hundred hours, or any combination of them.”  S.C. Ann. Code §63-03-620