Under the Finnish legal system, a judicial precedent is not binding. Courts of Appeal and even District Courts may depart from earlier decisions made by the Supreme Court, for example when the social circumstances have considerably changed. In practice, however, precedents of the Supreme Court are followed in cases arising after the precedent has been created and involving a similar point of law. The Supreme Court may also itself depart from its earlier precedents, provided that the case is considered by an enlarged chamber (11 members) or by a full court.