XML 102 R87.htm IDEA: XBRL DOCUMENT v3.22.4
Quarterly Financial Information (Details) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 12 Months Ended
Dec. 31, 2022
Sep. 30, 2022
Jun. 30, 2022
Mar. 31, 2022
Dec. 31, 2021
Sep. 30, 2021
Jun. 30, 2021
Mar. 31, 2021
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Quarterly Financial Information                      
Revenues $ 47,839 $ 43,503 $ 43,024 $ 40,787 $ 39,441 $ 37,472 $ 38,129 $ 40,280 $ 175,153 $ 155,322 $ 159,337
Net income available to common stockholders $ 17,809 $ 13,159 $ 54,065 $ 14,275 $ 12,726 $ 10,909 $ 18,126 $ 13,642      
Net income per common share available to common stockholders:                      
Basic (in dollars per share) $ 0.44 $ 0.33 $ 1.37 $ 0.36 $ 0.32 $ 0.28 $ 0.46 $ 0.35 $ 2.49 $ 1.41 $ 2.42
Diluted (in dollars per share) 0.44 0.32 1.36 0.36 0.32 0.28 0.46 0.35 2.48 1.41 2.42
Dividends per share declared (in dollars per share) 0.57 0.57 0.57 0.57 0.57 0.57 0.57 0.57      
Dividends per share paid (in dollars per share) $ 0.57 $ 0.57 $ 0.57 $ 0.57 $ 0.57 $ 0.57 $ 0.57 $ 0.57 $ 2.280 $ 2.280 $ 2.280