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Debt (Tables) | 12 Months Ended
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Dec. 31, 2022
Debt Disclosure [Abstract] |
Summary of Outstanding Debt | The Company had the following outstanding debt at December 31, 2022 and 2021 (in thousands):
|  | December 31, 2022 |  |  | December 31, 2021 |
Senior unsecured notes - Series I - 3.13%, due May 2023 |  | $ | 50,000 |  |  | $ | — |
Total notes payable and debt, current |  |  | 50,000 |  |  |  | — |
Senior unsecured notes - Series G - 3.92%, due June 2024 |  |  | 50,000 |  |  |  | 50,000 |
Senior unsecured notes - Series H - floating rate*, due June 2024 |  |  | 50,000 |  |  |  | 50,000 |
Senior unsecured notes - Series I - 3.13%, due May 2023 |  |  | — |  |  |  | 50,000 |
Senior unsecured notes - Series K - 3.44%, due May 2026 |  |  | 160,000 |  |  |  | 160,000 |
Senior unsecured notes - Series L - 3.31%, due September 2026 |  |  | 200,000 |  |  |  | 200,000 |
Senior unsecured notes - Series M - 3.53%, due September 2029 |  |  | 300,000 |  |  |  | 300,000 |
Senior unsecured notes - Series N - 1.68%, due March 2026 |  |  | 100,000 |  |  |  | 100,000 |
Senior unsecured notes - Series O - 2.25%, due March 2031 |  |  | 400,000 |  |  |  | 400,000 |
Credit agreement |  |  | 270,000 |  |  |  | 210,000 |
Unamortized debt issuance costs |  |  | (5,122 | ) |  |  | (6,130 | )
Total long-term debt |  |  | 1,524,878 |  |  |  | 1,513,870 |
Total debt |  | $ | 1,574,878 |  |  | $ | 1,513,870 |
* | Series H senior unsecured notes bear interest at a 3-month LIBOR for that floating rate interest period plus 1.25%.
Schedule of Debt Maturities | Annual maturities of debt outstanding at December 31, 2022 are as follows (in thousands):
|  | Total |
2023 |  | $ | 50,000 |
2024 |  |  | 100,000 |
2025 |  |  | — |
2026 |  |  | 730,000 |
2027 |  |  | — |
Thereafter |  |  | 700,000 |
Total |  | $ | 1,580,000 |

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- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
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