XML 122 R85.htm IDEA: XBRL DOCUMENT v3.8.0.1
Quarterly Financial Data (Unaudited) (Summary of Unaudited Quarterly Financial Data) (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 12 Months Ended
Dec. 29, 2017
Sep. 29, 2017
Jun. 30, 2017
Mar. 31, 2017
Dec. 30, 2016
Sep. 30, 2016
Jul. 01, 2016
Apr. 01, 2016
Dec. 29, 2017
Dec. 30, 2016
Jan. 01, 2016
Quarterly Financial Information Disclosure [Abstract]                      
Total revenues $ 120,072 $ 152,510 $ 99,008 $ 80,887 $ 77,581 $ 62,194 $ 36,252 $ 15,427 $ 452,477 $ 191,454 $ 37,172
Gross profit 91,520 91,758 84,990 65,674 50,064 40,287 30,058 8,414      
Income (loss) from operations 37,431 81,180 27,113 20,186 38,883 7,264 (25,136) (49,135) 165,910 (28,124) (121,421)
Net income (loss) $ 38,489 $ 81,382 $ 17,656 $ 16,700 $ 35,123 $ (11,284) $ (34,838) $ (59,223) $ 154,227 $ (70,222) $ (161,744)
Net income (loss) per share, basic (in dollars per share) $ 0.13 $ 0.28 $ 0.06 $ 0.06 $ 0.12 $ (0.04) $ (0.15) $ (0.26) $ 0.52 $ (0.28) $ (0.77)
Net income (loss) per share, diluted (in dollars per share) $ 0.12 $ 0.26 $ 0.06 $ 0.05 $ 0.12 $ (0.04) $ (0.15) $ (0.26) $ 0.49 $ (0.28) $ (0.77)