Schedule of Stockholders' Equity | For the three months ended September 30, 2023: (in thousands) Common Stock Class A Additional Retained Accumulated Other Treasury Total Balances at June 30, 2023 $ 30,218 $ 1,806 $ 109,731 $ 413,143 $ (756) $ (248,559) $ 305,583 Net income 17,154 17,154 Dividends declared: Common Stock, $0.30 per share (4,527) (4,527) Class A Common Stock, $0.28 per share (360) (360) Class A conversion 2 (2) — Acquisition of treasury stock (3,194) (3,194) Amortization of restricted stock 1,760 1,760 Balances at September 30, 2023 $ 30,220 $ 1,804 $ 111,491 $ 425,410 $ (756) $ (251,753) $ 316,416 For the nine months ended September 30, 2023: (in thousands) Common Stock Class A Additional Retained Accumulated Other Treasury Total Balances at December 31, 2022 $ 30,006 $ 1,806 $ 108,706 $ 398,393 $ (756) $ (248,756) $ 289,399 Net income 41,317 41,317 Dividends declared: Common Stock, $0.88 per share (13,249) (13,249) Class A Common Stock, $0.82 per share (1,051) (1,051) Class A conversion 2 (2) — Acquisition of treasury stock (3,194) (3,194) Restricted stock issuances 212 (4,294) (4,082) Amortization of restricted stock 6,199 6,199 Directors' Compensation Plan 880 197 1,077 Balances at September 30, 2023 $ 30,220 $ 1,804 $ 111,491 $ 425,410 $ (756) $ (251,753) $ 316,416 For the three months ended September 30, 2022: (in thousands) Common Stock Class A Additional Retained Accumulated Other Treasury Total Balances at June 30, 2022 $ 30,006 $ 1,806 $ 105,674 $ 375,234 $ (2,212) $ (243,782) $ 266,726 Net income 24,551 24,551 Dividends declared: Common Stock, $0.28 per share (4,214) (4,214) Class A Common Stock, $0.26 per share (334) (334) Acquisition of treasury stock (4,997) (4,997) Amortization of restricted stock 1,836 1,836 Other comprehensive income 41 41 Balances at September 30, 2022 $ 30,006 $ 1,806 $ 107,510 $ 395,237 $ (2,171) $ (248,779) $ 283,609 For the nine months ended September 30, 2022: (in thousands) Common Stock Class A Additional Retained Accumulated Other Treasury Total Balances at December 31, 2021 $ 29,907 $ 1,809 $ 102,572 $ 342,983 $ (2,293) $ (219,008) $ 255,970 Net income 65,620 65,620 Dividends declared: Common Stock, $0.81 per share (12,403) (12,403) Class A Common Stock, $0.75 per share (963) (963) Class A conversion 3 (3) — Acquisition of treasury stock (29,998) (29,998) Restricted stock issuances 96 (1,778) (1,682) Amortization of restricted stock 6,032 6,032 Directors' Compensation Plan 684 227 911 Other comprehensive income 122 122 Balances at September 30, 2022 $ 30,006 $ 1,806 $ 107,510 $ 395,237 $ (2,171) $ (248,779) $ 283,609 |