Other Income and Expenses	6 Months Ended
Jun. 30, 2023
Other Income and Expenses [Abstract]
Other Income and Other Expense Disclosure	Non-operating Income, NetNon-operating income, net, primarily consists of interest income from the Company’s surplus cash balances and marketable securities. Interest income was $11.5 million and $22.2 million during the three and six months ended June 30, 2023, respectively, compared to $1.5 million and $1.8 million during the same periods in 2022. The increase in interest income in the first half of 2023 reflects higher interest rates on the Company’s investments in debt securities.

The entire disclosure for other income or other expense items (both operating and nonoperating). Sources of nonoperating income or nonoperating expense that may be disclosed, include amounts earned from dividends, interest on securities, profits (losses) on securities, net and miscellaneous other income or income deductions.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 610
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org//610/tableOfContent

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 720
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org//720/tableOfContent

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