Annual report pursuant to Section 13 and 15(d)

QUARTERLY FINANCIAL DATA (UNAUDITED). (Details)

v3.8.0.1
QUARTERLY FINANCIAL DATA (UNAUDITED). (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 12 Months Ended
Dec. 31, 2017
Sep. 30, 2017
Jun. 30, 2017
Mar. 31, 2017
Dec. 31, 2016
Sep. 30, 2016
Jun. 30, 2016
Mar. 31, 2016
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Quarterly Financial Information Disclosure [Abstract]                      
Net sales $ 395,271 $ 445,442 $ 405,202 $ 386,340 $ 441,719 $ 417,806 $ 422,860 $ 342,373 $ 1,632,255 $ 1,624,758 $ 1,191,176
Gross profit (loss) (2,014) 12,065 1,653 (5,773) 27,314 7,021 18,355 1,668 5,931 54,358 10,366
Income (loss) from operations (10,598) 3,345 (7,109) (11,223) 18,808 393 11,556 (7,248) (25,585) 23,509 (17,972)
Net income (loss) attributed to Pacific Ethanol, Inc. (13,285) (202) (8,841) (12,636) 13,077 (3,518) 5,086 (13,226) (34,964) 1,419 (18,786)
Preferred stock dividends (319) (319) (315) (312) (320) (319) (315) (315) (1,265) (1,269) (1,265)
Income allocated to participating securities         (189) 0 (71) 0 (2)
Net income (loss) available to common stockholders $ (13,604) $ (521) $ (9,156) $ (12,948) $ 12,569 $ (3,837) $ 4,700 $ (13,541) $ (36,229) $ 148 $ (20,051)
Basic and diluted income (loss) per common share $ (0.32) $ (0.01) $ (0.22) $ (0.31) $ 0.30 $ (0.09) $ 0.11 $ (0.32)