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Long-Term Debt (Tables)
12 Months Ended
Dec. 31, 2022
Debt Disclosure [Abstract]  
Summary of Long-Term Debt
Following is a summary of the Company’s long-term debt:

(in thousands)Maturity
Date
Interest
Rate
Interest
Paid
Public /
Nonpublic
December 31,
2022
December 31,
2021
Senior notes(1)
2/27/20233.28%Semi-annuallyNonpublic$— $125,000 
Senior bonds(2)
11/25/20253.80%Semi-annuallyPublic350,000 350,000 
Revolving Credit Facility7/9/2026VariableVariesNonpublic— — 
Senior notes10/10/20263.93%QuarterlyNonpublic100,000 100,000 
Senior notes3/21/20303.96%QuarterlyNonpublic150,000 150,000 
Unamortized discount on senior bonds(2)
11/25/2025(26)(34)
Debt issuance costs(1,157)(1,523)
Total long-term debt$598,817 $723,443 

(1)On September 13, 2022, the Company used cash on hand to repay the $125 million of senior notes with a stated maturity date of February 27, 2023. There was no penalty for the early repayment of the senior notes.
(2)The senior bonds due in 2025 were issued at 99.975% of par.
Principal Maturities of Debt Outstanding
The principal maturities of debt outstanding on December 31, 2022 were as follows:

(in thousands)Debt Maturities
2023$— 
2024— 
2025350,000 
2026100,000 
2027— 
Thereafter150,000 
Long-term debt$600,000