(1)On May 6, 2021, the Company retired these notes earlier than their maturity, using net sales proceeds from completed office property sales and borrowings under its 2021 credit facility and term loan. In conjunction with the notes being discharged, the Company incurred costs of $24.2 million (including a make-whole premium) which was expensed as loss from extinguishment of debt during the nine months ended September 30, 2021. See Note 9: Revolving Credit Facility and Term Loans.