XML 70 R54.htm IDEA: XBRL DOCUMENT v3.20.4
Equity (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Sep. 30, 2018
Dec. 31, 2020
Dec. 31, 2019
Beginning Balance $ 1,266,382 $ 1,337,650   $ 1,268,788 $ 1,374,704
Net income (loss) 20,250 (6,229) $ 1,181 (610) 1,181
Other comprehensive income (loss) 44,774 24,753   77,646 (5,529)
Dividend reinvestment 50 52   101 106
Capital stock issued under employee benefit and stock plans 7,957 5,903   10,166 8,287
Purchase of capital stock (50) (52)   (101) (106)
Additions to noncontrolling interest   1,527     1,527
Cash dividends (16,683) (16,577)   (33,310) (33,143)
Other (1,630)     (1,630)  
Ending Balance 1,319,689 1,347,027   1,319,689 1,347,027
Capital stock [Member]          
Beginning Balance 104,064 103,542   103,654 103,026
Dividend reinvestment 2 2   4 4
Capital stock issued under employee benefit and stock plans 266 76   676 592
Purchase of capital stock (2) (2)   (4) (4)
Ending Balance 104,330 103,618   104,330 103,618
Additional paid-in capital [Member]          
Beginning Balance 540,374 530,695   538,575 528,827
Dividend reinvestment 48 50   97 102
Capital stock issued under employee benefit and stock plans 7,691 5,827   9,490 7,695
Purchase of capital stock (48) (50)   (97) (102)
Other (311)     (311)  
Ending Balance 547,754 536,522   547,754 536,522
Retained earnings [Member]          
Beginning Balance 966,596 1,066,763   1,004,898 1,076,862
Net income (loss) 19,388 (5,939)   (2,287) 528
Cash dividends (16,683) (16,577)   (33,310) (33,143)
Ending Balance 969,301 1,044,247   969,301 1,044,247
Accumulated other comprehensive loss [Member]          
Beginning Balance (385,648) (402,434)   (417,242) (373,543)
Other comprehensive income (loss) 43,417 24,215   75,011 (4,676)
Ending Balance (342,231) (378,219)   (342,231) (378,219)
Non-controlling interest [Member]          
Beginning Balance 40,996 39,084   38,903 39,532
Net income (loss) 862 (290)   1,677 653
Other comprehensive income (loss) 1,357 538   2,635 (853)
Additions to noncontrolling interest   1,527     1,527
Cash dividends (1,361)     (1,361)  
Other (1,319)     (1,319)  
Ending Balance $ 40,535 $ 40,859   $ 40,535 $ 40,859