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Stock Compensation Plans - Valuation Assumptions Used for Stock Options (Details) | 3 Months Ended
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Mar. 31, 2022
Restricted Stock Units |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Risk-free interest rate period of U.S. Treasury yield | 3 years

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- Definition Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate, Period of U.S. Treasury Yield + References No definition available. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Details
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