After having signed a contract with a binding arbitration clause in it, an employer is legally bound to accept an arbitrator's decision on a particular issue even if they disagree with that decision.

Binding Arbitration Clause

A provision in a contract that requires disputes to be resolved by arbitration, with the decision being final and enforceable by law.

Arbitrator's Decision

A binding determination made by an arbitrator, an impartial third party chosen to resolve a dispute, within the context of arbitration proceedings.

Employer

An individual or organization that hires and pays people to work for them.