CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($)
$ in Thousands
Total
Common stock
Additional paid-in capital
Retained earnings
Accumulated other comprehensive loss
Noncontrolling interest in subsidiary
Beginning Balance at Dec. 31, 2013 $ 368,995 $ 6,084 $ 300,223 $ 84,089 $ (35,016) $ 13,615
Net income 29,630     28,499   1,131
Other comprehensive income (loss), net of tax (147,023)       (147,023)  
Issuance of NL common stock 77 1 76      
Cash dividends (328)         (328)
Other, net 99   89     10
Ending Balance at Dec. 31, 2014 251,450 6,085 300,388 112,588 (182,039) 14,428
Net income (22,716)     (23,909)   1,193
Other comprehensive income (loss), net of tax (63,319)       (63,319)  
Issuance of NL common stock 66 1 65      
Cash dividends (330)         (330)
Other, net 100   90     10
Ending Balance at Dec. 31, 2015 165,251 6,086 300,543 88,679 (245,358) 15,301
Net income 16,693     15,325   1,368
Other comprehensive income (loss), net of tax 12,512       12,512  
Issuance of NL common stock 37 2 35      
Cash dividends (332)         (332)
Other, net 109   96     13
Ending Balance at Dec. 31, 2016 $ 194,270 $ 6,088 $ 300,674 $ 104,004 $ (232,846) $ 16,350