A psychologist testified that the JetBlue pilot who screamed about religion and terrorists during a flight had “a brief psychotic disorder” due to lack of sleep, according to a transcript of the trial obtained by The AP yesterday.

A judge found Clayton Osbon not guilty by reason of insanity earlier this month in Texas. Osbon had been charged with interference with a flight crew for his behavior on a March 27 flight from New York to Las Vegas.