A Rockland man has pleaded guilty to four bank robberies.

Yosef Ziegler, 30, of Airmont, entered his plea in Federal Court, according to court documents.

Ziegler admitted to robbing four banks - one in Rockland County, two in Dutchess County, and one in New Jersey between January and October of last year.

In three of the cases, he said he had a bomb. In the fourth robbery, he displayed a weapon.

Ziegler fled with over $233,000 in the four robberies. He will be sentenced in March.