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Consolidated Statements of Changes in Common Stock Equity - HECO - USD ($)
$ in Thousands
Total
Retained earnings
Accumulated other comprehensive income (loss)
Hawaiian Electric Company, Inc. and Subsidiaries
Hawaiian Electric Company, Inc. and Subsidiaries
Common stock
Hawaiian Electric Company, Inc. and Subsidiaries
Premium on capital stock
Hawaiian Electric Company, Inc. and Subsidiaries
Retained earnings
Hawaiian Electric Company, Inc. and Subsidiaries
Accumulated other comprehensive income (loss)
Balance (in shares) at Dec. 31, 2017         16,142,000      
Beginning Balance at Dec. 31, 2017 $ 2,097,386 $ 476,836 $ (41,941) $ 1,845,283 $ 107,634 $ 614,675 $ 1,124,193 $ (1,219)
Increase (decrease) in stockholders' equity                
Net income for common stock 201,774 201,774   143,653     143,653  
Other comprehensive income (loss), net of taxes (benefits) (8,669)   (8,669) 1,318       1,318
Issuance of common stock, net of expenses (in shares)         609,000      
Share-based plans 2,650     70,692 $ 4,062 66,630    
Common stock dividends (134,987) (134,987)   (103,305)     (103,305)  
Ending Balance at Dec. 31, 2018 2,162,280 543,623 (50,610) 1,957,641 $ 111,696 681,305 1,164,541 99
Balance (in shares) at Dec. 31, 2018         16,751,000      
Increase (decrease) in stockholders' equity                
Net income for common stock 217,882 217,882   156,840     156,840  
Other comprehensive income (loss), net of taxes (benefits) 30,571   30,571 (1,378)       (1,378)
Issuance of common stock, net of expenses (in shares)         297,000      
Share-based plans 3,092     35,501 $ 1,982 33,519    
Common stock dividends (139,463) (139,463)   (101,252)     (101,252)  
Ending Balance at Dec. 31, 2019 $ 2,280,260 622,042 (20,039) 2,047,352 $ 113,678 714,824 1,220,129 (1,279)
Balance (in shares) at Dec. 31, 2019 108,973,328       17,048,000      
Increase (decrease) in stockholders' equity                
Net income for common stock $ 197,824 197,824   169,340     169,340  
Other comprehensive income (loss), net of taxes (benefits) 18,775   18,775 (1,640)       (1,640)
Issuance of common stock, net of expenses (in shares)         276,000      
Share-based plans 3,973     34,000 $ 1,837 32,163    
Common stock dividends (144,096) (144,096)   (107,134)     (107,134)  
Ending Balance at Dec. 31, 2020 $ 2,337,502 $ 660,398 $ (1,264) $ 2,141,918 $ 115,515 $ 746,987 $ 1,282,335 $ (2,919)
Balance (in shares) at Dec. 31, 2020 109,181,124       17,324,000