In December 1946 a sentence of 18 years and 18 beatings was handed down to a young Irgun member for robbing a bank. The Irgun made good on a threat they made and after the detainee was whipped, Irgun members kidnapped British officers and beat them in public. The operation, known as the "Night of the Beatings" brought an end to British punitive beatings. The British, taking these acts seriously, moved many British families in Palestine into the confines of military bases, and some moved home.