XML 93 R79.htm IDEA: XBRL DOCUMENT v3.20.4
17. Quarterly Financial Data (Details) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 12 Months Ended
Dec. 31, 2020
Sep. 30, 2020
Jun. 30, 2020
Mar. 31, 2020
Dec. 31, 2019
Sep. 30, 2019
Jun. 30, 2019
Mar. 31, 2019
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Quantifying Misstatement in Current Year Financial Statements [Line Items]                      
Unrealized Gain on Securities                 $ 4,495,825 $ 2,030,987 $ 606,230
Net sales $ 789,800 $ 647,300 $ 536,900 $ 571,600 $ 624,500 $ 560,600 $ 572,600 $ 554,000 2,545,626 2,311,659 2,289,415
Operating Income (Loss)                 410,957 229,661 (103,341)
Cost of Goods and Services Sold                 1,107,804 1,054,663 1,066,264
Gross profit 460,100 367,300 293,000 317,400 330,400 307,000 307,800 311,800 1,437,822 1,256,996 1,223,151
Selling, general and administrative expense                 800,267 824,625 834,783
Research and development expense                 226,598 202,710 199,196
Net Income (Loss) Attributable to Parent $ 839,200 $ 1,314,800 $ 966,400 $ 685,900 $ 553,500 $ (258,800) $ 598,800 $ 865,200 $ 3,806,267 $ 1,758,675 $ 365,614
Earnings Per Share, Basic $ 28.13 $ 44.24 $ 32.59 $ 22.97 $ 18.50 $ (8.68) $ 20.08 $ 29.03 $ 127.86 $ 58.93 $ 12.25
Earnings Per Share, Diluted $ 27.81 $ 43.64 $ 32.15 $ 22.72 $ 18.31 $ (8.68) $ 19.86 $ 28.74 $ 126.20 $ 58.27 $ 12.10
Income Tax Expense (Benefit)                 $ (1,101,371) $ (502,406) $ (147,045)
Impairment losses on goodwill and long-lived assets                 $ 0 $ 0 $ 292,513