Borrowing Arrangements

6 Months Ended

Jun. 30, 2022

Debt Disclosure [Abstract]

Borrowing Arrangements

Borrowing Arrangements

Term loan credit facility

In 2016, we entered into a credit agreement for a $100 million senior secured draw term loan credit facility ("Credit Facility") for the acquisition of real property and construction of an office building that now serves as part of our principal headquarters. On January 1, 2019, the Credit Facility converted to a fully-amortized term loan with monthly payments of principal and interest at a fixed rate of 4.35% over a period of 28 years. In May 2022, we repaid the remaining $93.2 million balance on the term loan. In conjunction with the payoff, pledged collateral was released and we accelerated amortization of $0.2 million related to unamortized loan origination and commitment fees which is included in interest expense in the Statements of Operations for the three and six months ended June 30, 2022, respectively.

Bank line of credit

In October 2021, we entered into a new credit agreement with PNC Bank National Association to provide for a $100 million bank revolving line of credit with a $25 million letter of credit sublimit that expires on October 29, 2026. In May 2022, we borrowed on the line of credit to support the payoff of the term loan. As of June 30, 2022, outstanding borrowings on the line of credit totaled $40 million and outstanding letters of credit totaled $0.9 million, which reduces availability under the line of credit and letters of credit to $59.1 million and $24.1 million, respectively. The outstanding borrowings accrue interest at the rate of 1.92% per annum and are expected to be repaid by September 30, 2022. Investments with a fair value of $108.7 million were pledged as collateral on the line at June 30, 2022. The investments pledged as collateral have no trading restrictions and are reported as available-for-sale securities and cash and cash equivalents on our Statement of Financial Position as of June 30, 2022. The bank requires compliance with certain covenants, which include leverage ratios and debt restrictions, for our line of credit.  We are in compliance with all covenants at June 30, 2022.