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Stockholders' Equity - Additional Information (Details) - USD ($)

3 Months Ended

Mar. 11, 2024

Mar. 06, 2023

Mar. 31, 2024

Mar. 31, 2023

Dec. 31, 2023

Termination date of stock repurchase program

Mar. 31, 2025

Mar. 31, 2024

Common stock issued under dividend reinvestment plan

0

10,433

Shares outstanding at end of period

9,332,117

^[1],[2]

9,556,356

^[1],[2]

9,383,132

Stock repurchases, value

^[1]

$ 953,000

$ 792,000

4.875% Notes due 2026

Interest Rate

4.875%

Stock Repurchase Program

Stock repurchase program, authorized amount

$ 10,000,000

Period of stock repurchase program

1 year

Renewed Stock Repurchase Program

Stock repurchase program, authorized amount

$ 10,000,000

Period of stock repurchase program

1 year

Stock repurchases, shares

51,015

35,613

Stock repurchases, value

$ 1,000,000

$ 700,000

[1]	Refer to Note 9 "Stockholders' Equity" for additional information on changes in components of Stockholders' Equity
[2]	Totals may not sum due to rounding.

X

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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Number of shares issued during the period from a dividend reinvestment plan (DRIP). A dividend reinvestment plan allows the shareholders to reinvest dividends paid to them by the entity on new issues of stock by the entity.

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