Stockholders' Equity | NOTE C – Stockholders’ Equity The following outlines the changes in each caption of stockholders’ equity for the current and comparative periods and the dividends per share for each class of shares. For the three months ended June 30, 2019: (in thousands) Common Stock Class A Common Stock Additional Paid-In Capital Retained Earnings Accumulated Other Comprehensive Income Treasury Stock Total Balances at March 31, 2019 $ 29,113 $ 2,280 $ 91,888 $ 289,126 $ (1,456 ) $ (129,025 ) $ 281,926 Net income 6,046 6,046 Dividends declared: Common Stock, $0.18 per share (3,338 ) (3,338 ) Class A Common Stock, $0.17 per share (261 ) (261 ) Acquisition of treasury stock (17,843 ) (17,843 ) Restricted stock issuances 83 (878 ) (795 ) Class A conversion 222 (222 ) — Amortization of restricted stock 890 890 Director’s compensation plan (53 ) 680 627 Other comprehensive income 8 8 Balances at June 30, 2019 $ 29,418 $ 2,058 $ 91,847 $ 291,573 $ (1,448 ) $ (146,188 ) $ 267,260 For the six months ended June 30, 2019: (in thousands) Common Stock Class A Common Stock Additional Paid-In Capital Retained Earnings Accumulated Other Comprehensive Income Treasury Stock Total Balances at December 31, 2018 $ 29,079 $ 2,280 $ 91,394 $ 282,366 $ (1,465 ) $ (129,025 ) $ 274,629 Net income 9,668 9,668 Dividends declared: Common Stock, $0.36 per share (6,725 ) (6,725 ) Class A Common Stock, $0.34 per share (560 ) (560 ) Acquisition of treasury stock (17,843 ) (17,843 ) Restricted stock issuances 117 (1,445 ) (1,328 ) Class A conversion 222 (222 ) — Amortization of restricted stock 1,951 1,951 Director’s compensation plan (53 ) 680 627 Other comprehensive income 17 17 Cumulative effect adjustment 6,824 6,824 Balances at June 30, 2019 $ 29,418 $ 2,058 $ 91,847 $ 291,573 $ (1,448 ) $ (146,188 ) $ 267,260 For the three months ended June 30, 2018: (in thousands) Common Stock Class A Common Stock Additional Paid-In Capital Retained Earnings Accumulated Other Comprehensive Income Treasury Stock Total Balances at March 31, 2018 $ 28,979 $ 2,290 $ 90,174 $ 290,044 $ (2,119 ) $ (114,846 ) $ 294,522 Net income 6,214 6,214 Dividends declared: Common Stock, $0.18 per share (3,493 ) (3,493 ) Class A Common Stock, $0.17 per share (300 ) (300 ) Acquisition of treasury stock (5,757 ) (5,757 ) Restricted Stock issuances 85 (901 ) (816 ) Class A conversion 1 (1 ) — Amortization of restricted stock 986 986 Director’s compensation plan (609 ) 1,006 397 Other comprehensive income 25 25 Balances at June 30, 2018 $ 29,065 $ 2,289 $ 89,650 $ 292,465 $ (2,094 ) $ (119,597 ) $ 291,778 For the six months ended June 30, 2018: (in thousands) Common Stock Class A Common Stock Additional Paid-In Capital Retained Earnings Accumulated Other Comprehensive Income Treasury Stock Total Balances at December 31, 2017 $ 28,950 $ 2,290 $ 88,978 $ 287,390 $ (2,144 ) $ (111,322 ) $ 294,142 Net income 12,527 12,527 Dividends declared: Common Stock, $0.36 per share (6,984 ) (6,984 ) Class A Common Stock, $0.34 per share (601 ) (601 ) Acquisition of treasury stock (9,281 ) (9,281 ) Restricted Stock issuances 114 (1,276 ) (1,162 ) Class A conversion 1 (1 ) — Amortization of restricted stock 2,557 2,557 Director’s compensation plan (609 ) 1,006 397 Other comprehensive income 50 50 Cumulative effect adjustment 133 133 Balances at June 30, 2018 $ 29,065 $ 2,289 $ 89,650 $ 292,465 $ (2,094 ) $ (119,597 ) $ 291,778 |