Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Narrative) (Details)

v3.21.2
Stockholders' Equity (Narrative) (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended 9 Months Ended
Oct. 26, 2022
Oct. 29, 2021
Aug. 06, 2018
Sep. 30, 2021
Jun. 30, 2021
Mar. 31, 2021
Sep. 30, 2020
Jun. 30, 2020
Mar. 31, 2020
Sep. 30, 2020
Dividend per quarter     $ 0.025              
Dividend annualized     $ 0.10              
Dividends       $ 845 $ 782 $ 783     $ 744  
Stock dividends                   $ 1,533
Dividends per share       $ 0.025 $ 0.025 $ 0.025 $ 0.025 $ 0.025 $ 0.025  
Proceeds from issuance of common stock shares in Offering                   $ 11,476
Aggregate cost of tender offer           $ 651 $ 1,383 $ 137    
Subsequent Event [Member]                    
Dividend date declared   Oct. 29, 2021                
Dividend date to be paid   Nov. 19, 2021                
Dividends per share   $ 0.025                
Dividend date of record   Nov. 08, 2021                
Shares issued during Offering 2,750                  
Proceeds from issuance of common stock shares in Offering $ 80,264