Related Party Transactions

12 Months Ended

Dec. 31, 2017

Related Party Transactions

Related Party Transactions

17.Related Party Transactions

The Company currently leases executive office buildings in Wyomissing, Pennsylvania from affiliates of its Chairman of the Board of Directors. Rent expense for each of the years ended December 31, 2017,  2016 and 2015 amounted to $1.2 million, respectively. The leases for the office space expire in May 2019 and August 2024. The future minimum lease commitments relating to these leases at December 31, 2017 are $4.5 million.