Idaho Code § 6-804: Common law liabilities preserved.

Nothing in this act affects:

(1) The common law liability of the several joint tortfeasors to have judgment recovered and payment made from them individually by the injured person for the whole injury shall be limited to causes of action listed in section 6-803, Idaho Code. However, the recovery of a judgment by the injured person against one (1) joint tortfeasor does not discharge the other joint tortfeasors.

(2) Any right of indemnity under existing law.