After Boeing workers went on strike Friday, new CEO Kelly Ortberg announced via email that "temporary furloughs" would be necessary to keep the company afloat.

SEATTLE -- Boeing plans to freeze hiring and reduce travel and is considering temporary layoffs to save cash during a factory workers’ strike that began last week, the company told employees Monday. The company said the moves, which include reduced spending on suppliers, were necessary because “our business is in a difficult period.”

Boeing's CEO says it will start furloughing "a large number" of employees to conserve cash during the strike by union machinists that began last week​.