Stock-based Payments and Director Fees - Restricted Stock Plan Expenses (Details) - Restricted stock - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2024	Mar. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total expenses for plan grants	$ 275	$ 524
Restricted stock grants
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total expenses for plan grants	253	517
Director grants
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total expenses for plan grants	$ 22	$ 7

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.

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+ Details