D'Oyly Carte Opera Company create new operas for the company upon six months' notice. Sullivan had not intended immediately to write a new work with Gilbert, but he suffered a serious financial loss when his broker went bankrupt in November 1882 and must have felt the long-term contract necessary for his security. But he soon felt trapped. Gilbert scholar Andrew Crowther comments, regarding the agreement: "Effectively, it made [Gilbert and Sullivan] Carte's employees – a situation which created its own resentments." The partnership's next opera, "Princess Ida", opened in January 1884. Carte soon saw that "Ida" was running weakly at the box office and
Gilbert and Sullivan de Corneville"). Hundreds of unauthorised, or "pirated", productions of "Pinafore" appeared in America. During the run of "Pinafore", Richard D'Oyly Carte split up with his former investors. The disgruntled former partners, who had invested in the production with no return, staged a public fracas, sending a group of thugs to seize the scenery during a performance. Stagehands successfully managed to ward off their backstage attackers. This event cleared the way for Carte, Gilbert and Sullivan to form the D'Oyly Carte Opera Company, which then produced all of their succeeding operas. The libretto of "H.M.S. Pinafore" relied on stock character types,