The Indiana Supreme Court will be missing one of its five members for almost three weeks as its new justice wraps up remaining business on the Boone Circuit Court before taking the appellate bench.

Judge Steven David is scheduled to join the state’s highest court on Oct. 18, which means the court will see an 18-day gap during which the court will have only four justices following Justice Theodore Boehm’s retirement ceremony on Thursday.

As a trial judge serving on the Boone Circuit Court, Judge David is finishing his work there following his appointment by Gov. Mitch Daniels. A one-hour investiture ceremony is planned for 10:30 a.m. Oct. 18, and the governor and chief justice both plan to speak.

While the court will still conduct business as usual, the court’s online calendar shows that no oral arguments are scheduled for the time when only four justices will be on the bench.

This is not the first time the Supreme Court has experienced a transitional gap between justices. During the last turnover in 1999, Justice Myra Selby left the bench on Oct. 7 and Justice Robert D. Rucker joined from the intermediate appellate bench on Nov. 19. Court records show past justices joined the same day as their predecessors were leaving, or that some overlap existed. Before that, the last gap between justices would have been in 1968 when Justice Donald Mote’s final day was Sept. 17 and Justice Roger DeBruler began on Sept. 30. Another gap came when Justice Walter Myers ended his term June 2, 1967, and Justice David Lewis didn’t start until June 21, 1967.