Decisions that do not note an argument date were decided without oral argument. Decisions that do not note a justice delivering the court's opinion are per curiam.
Multiple concurrences and dissents within a case are numbered, with joining votes numbered accordingly. Justices frequently join multiple opinions in a single case; each vote is subdivided accordingly.
An asterisk ( * ) in the court's opinion denotes that it was only a majority in part or a plurality. An asterisk in a joining vote denotes that the justice joined it only in part.
A dash ( - ) denotes that the justice voted without filing or joining an opinion.