In 1991, Levi Strauss & Co. was embarrassed by a scandal involving six subsidiary factories run on Saipan by the Tan Holdings Corporation. It was revealed that Chinese laborers in those factories suffered under what the U.S. Department of Labor called "slavelike" conditions. Cited for sub-minimal wages, seven-day work week schedules with twelve-hour shifts, poor living conditions and other indignities (including the alleged removal of passports and the virtual imprisonment of workers), Tan would eventually pay what was then the largest fines in U.S. labor history, distributing more than $9 million in restitution to some 1200 employees. At the time, Tan factories produced 3% of Levi's jeans with the "Made in the U.S.A." label. Levi Strauss claimed that it had no knowledge of the offenses, severed ties to the Tan family, and instituted labor reforms and inspection practices in its offshore facilities.