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Fair Value Measurements - Summary of Fair Value Assets Measured on Recurring Basis (Details) - Fair Value, Measurements, Recurring - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021
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Fair value information related to assets |  |  |
Assets |  | $ 3,490 | $ 15,060
Quoted Prices in Active Markets (Level 1) |  |  |
Fair value information related to assets |  |  |
Assets |  | 3,490 | 15,060
Money market funds |  |  |
Fair value information related to assets |  |  |
Assets |  |  | 11,003
Money market funds | Quoted Prices in Active Markets (Level 1) |  |  |
Fair value information related to assets |  |  |
Assets |  |  | 11,003
Other mutual funds |  |  |
Fair value information related to assets |  |  |
Assets | [1] | 3,490 | 4,057
Other mutual funds | Quoted Prices in Active Markets (Level 1) |  |  |
Fair value information related to assets |  |  |
Assets | [1] | $ 3,490 | $ 4,057
[1] | We include other mutual funds in “Other investments and assets” in the Consolidated Balance Sheets.

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- Definition Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258 + Details
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