9.  CREDIT FACILITIES

Total long-term non-revolving debt consists of the following:

Information on the Company’s revolving credit facilities is as follows:

Future maturities of total debt are as follows:

The Company has a revolving line of credit and term loan credit facility with PNC Bank, National Association, as administrative agent, and the lenders party thereto. The revolving line of credit allows for up to an aggregate maximum principal amount of $400,000. During the nine months ended September 28, 2019, the Company exchanged a portion of the USD denominated borrowings for €80,000 in order to hedge currency exposure in foreign operations. The Company designated the borrowings as a net investment hedge, see additional discussion in Note 8.

The effective interest rate on the credit agreement at September 28, 2019 was 3.24%. Interest expense recognized on the credit agreement during the nine months ended September 28, 2019 and September 29, 2018, totaled $11,442 and $8,577, respectively. As of the date of this filing, the Company was in compliance with all debt covenants related to the credit agreement.

The Company has a credit agreement with Shinhan Bank that provides a term loan of 1,000,000 Korean won. The loan matures in March 2020, at which time the full amount will become due. Interest is charged at a one-year variable rate, 1.87% as of September 28, 2019.

The Company had a revolving line of credit with National Australia Bank that allowed for maximum borrowings of 3,000 Australian dollars. Principal and interest were paid in full on January 31, 2019, at which time the facility was closed.

The Company’s other long-term debt primarily consists of auto loans payable to National Australia Bank. Principal and interest payments are due monthly. The loans mature at various dates through July 2023. Interest is charged at various rates ranging from 4.5% to 5.3%.