Quarterly Financial Data (Tables)	12 Months Ended
	Dec. 31, 2021
Quarterly Financial Data [Abstract]
Schedule Of Consolidated Quarterly Financial Information	Quarter Ended March 31, June 30, September 30, December 31, (In thousands, except for share data)2021 Net Revenues $                    1,378,441 $                    1,702,750 $                    1,857,452 $                    2,130,766Gross profit 591,377 753,920 806,590 853,165Net (loss) Income (34,012) 68,195 95,225 (46,104)Net (loss) Income per share-basic (0.68) 1.37 1.92 (0.92)Net (loss) Income per share-diluted (0.68) 1.37 1.92 (0.92)Weighted average shares Basic 49,867,625 49,822,272 49,597,157 49,926,533Diluted 49,867,625 49,822,272 49,597,157 49,926,533 2020 Net Revenues $                       652,091 $                       878,369 $                    1,115,701 $                    1,327,304Gross profit 312,814 427,172 480,190 489,034Net (loss) Income (21,109) 55,947 15,035 (50,580)Net (loss) Income per share-basic (0.44) 1.11 0.28 (1.02)Net (loss) Income per share-diluted (0.44) 1.11 0.28 (1.02)Weighted average shares Basic 49,709,955 49,709,973 49,720,854 49,820,185Diluted 49,709,955 49,709,973 49,720,854 49,820,185 2019 Net Revenues $                       473,770 $                       545,242 $                       603,031 $                       674,271Gross profit 237,004 272,430 284,342 308,347Net Income (loss) 11,864 16,217 (146,082) (53,998)Net Income (loss) per share-basic 0.13 0.31 (2.96) (1.11)Net Income (loss) per share-diluted 0.13 0.31 (2.96) (1.11)Weighted average shares Basic 45,980,255 49,318,522 49,710,723 49,709,955Diluted 45,980,255 49,318,522 49,710,723 49,709,955