財務報表-損益表 / 單位(千)元 
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                      請選擇全年/半年報表
                          
                         
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					 全年報 	
   
                          
                            | 項目/年度 | 
                            96 | 
                            97 | 
                            98 | 
                            99 | 
                            100 | 
                            101 | 
                             
												                          						                     
                            | 營業收入 | 
                            373,855 | 
                            490,747 | 
                            281,141 | 
                            586,292 | 
                            669,891 | 
                            713,819 | 
       
														                          						                     
                            | 營業成本 | 
                            281,233 | 
                            367,770 | 
                            181,223 | 
                            387,532 | 
                            418,285 | 
                            475,005 | 
       
														                          						                     
                            | 營業毛利損 | 
                            92,622 | 
                            122,977 | 
                            99,918 | 
                            198,760 | 
                            251,606 | 
                            238,814 | 
       
														                          						                     
                            | 營業費用 | 
                            33,588 | 
                            64,073 | 
                            35,925 | 
                            48,987 | 
                            51,118 | 
                            53,041 | 
       
														                          						                     
                            | 營業損益 | 
                            59,034 | 
                            58,904 | 
                            63,993 | 
                            149,773 | 
                            200,488 | 
                            185,773 | 
       
														                          						                     
                            | 營業外收入 | 
                            2,994 | 
                            3,435 | 
                            21,004 | 
                            9,828 | 
                            12,199 | 
                            7,506 | 
       
														                          						                     
                            | 營業外支出 | 
                            -275 | 
                            -9,370 | 
                            -844 | 
                            -4,701 | 
                            769 | 
                            3,644 | 
       
														                          						                     
                            | 稅前損益 | 
                            61,753 | 
                            52,969 | 
                            84,153 | 
                            154,900 | 
                            211,918 | 
                            189,635 | 
       
														                          						                     
                            | 所得稅費用利益 | 
                            16,709 | 
                            14,727 | 
                            23,174 | 
                            26,962 | 
                            36,055 | 
                            36,632 | 
       
														                          						                     
                            | 稅後損益 | 
                            45,044 | 
                            38,242 | 
                            60,979 | 
                            127,938 | 
                            175,863 | 
                            153,003 | 
       
														                          						                     
                            | 期末股本 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
       
														                          						                     
                            | 普通股每股盈餘 | 
                            3.750 | 
                            3.190 | 
                            5.080 | 
                            8.430 | 
                            6.900 | 
                            6.000 | 
       
														                          						                     
                            | 簡單每股盈餘 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
       
														                          						                     
                            | 完全稀釋每股盈餘 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
       
								  	                        
                           	
				
					   
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                      財務報表-資產負債表 / 單位(千)元  | 
                     
                    
                      請選擇全年/半年報表
                        
                        
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					    全年報
                        
                          
                            | 項目/年度 | 
                            96 | 
                            97 | 
                            98 | 
                            99 | 
                            100 | 
                            101 | 
                           
						  
						  
                          
                            | 流動資產 | 
                            259,771 | 
                            366,257 | 
                            329,881 | 
                            673,129 | 
                            630,330 | 
                            670,921 | 
                           
                  		  
                          
                            | 現金及約當現金 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            316,992 | 
                            181,533 | 
                           
                  		  
                          
                            | 短期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            76,450 | 
                            66,378 | 
                           
                  		  
                          
                            | 應收短期票據 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            5,001 | 
                            2,530 | 
                           
                  		  
                          
                            | 應收帳款淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            12,736 | 
                            16,722 | 
                           
                  		  
                          
                            | 應收帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            72,735 | 
                            253,494 | 
                           
                  		  
                          
                            | 其他應收款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應收款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 存貨 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            140,589 | 
                            143,932 | 
                           
                  		  
                          
                            | 預付款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 預付費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動資產 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            5,827.000 | 
                            6,332.000 | 
                           
                  		  
                          
                            | 基金及長期投資 | 
                            - - | 
                            5,337 | 
                            5,917 | 
                            8,788 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 長期投資 | 
                            - - | 
                            5,337 | 
                            5,917 | 
                            8,788 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 固定資產 | 
                            78,967 | 
                            74,847 | 
                            71,821 | 
                            72,104 | 
                            118,893 | 
                            129,563 | 
                           
                  		  
                          
                            | 無形資產 | 
                            - - | 
                            - - | 
                            - - | 
                            665 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他資產 | 
                            9,086 | 
                            2,979 | 
                            424 | 
                            6,816 | 
                            14,138 | 
                            13,927 | 
                           
                  		  
                          
                            | 存出保證金 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            357 | 
                            587 | 
                           
                  		  
                          
                            | 遞延費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            278 | 
                            2,470 | 
                           
                  		  
                          
                            | 遞延所得稅資產 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他資產–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資產總額 | 
                            347,824 | 
                            449,420 | 
                            408,043 | 
                            761,502 | 
                            777,224 | 
                            814,411 | 
                           
                  		  
                          
                            | 負債及股東權益總額 | 
                            347,824 | 
                            449,420 | 
                            408,043 | 
                            761,502 | 
                            777,224 | 
                            814,411 | 
                           
                  		  
                          
                            | 流動負債 | 
                            169,713 | 
                            256,291 | 
                            178,045 | 
                            465,442 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 短期借款 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付短期票券 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付票據 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            3,393 | 
                            1,817 | 
                           
                  		  
                          
                            | 應付票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付帳款 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            117,562 | 
                            162,298 | 
                           
                  		  
                          
                            | 應付帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付所得稅 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            22,032 | 
                            18,284 | 
                           
                  		  
                          
                            | 應付費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            29,214 | 
                            9,759 | 
                           
                  		  
                          
                            | 其他應付款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應付款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 一年或一營業週期內到期長期負債 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 預收款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            74,021 | 
                            55,334 | 
                           
                  		  
                          
                            | 其他流動負債 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            6,564 | 
                            3,594 | 
                           
                  		  
                          
                            | 長期負債 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 長期借款 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他負債 | 
                            - - | 
                            541 | 
                            535 | 
                            943 | 
                            1,817 | 
                            2,736 | 
                           
                  		  
                          
                            | 負債總額 | 
                            169,713 | 
                            256,832 | 
                            178,580 | 
                            415,385 | 
                            254,603 | 
                            253,822 | 
                           
                  		  
                          
                            | 股本 | 
                            120,000 | 
                            120,000 | 
                            120,000 | 
                            170,000 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 普通股股本 | 
                            120,000 | 
                            120,000 | 
                            120,000 | 
                            170,000 | 
                            255,000 | 
                            255,000 | 
                           
                  		  
                          
                            | 股本–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 待分配股票股利 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資本公積 | 
                            - - | 
                            - - | 
                            - - | 
                            20,087 | 
                            20,087 | 
                            20,087 | 
                           
                  		  
                          
                            | 保留盈餘 | 
                            58,111 | 
                            72,353 | 
                            79,332 | 
                            71,270 | 
                            247,133 | 
                            285,386 | 
                           
                  		  
                          
                            | 法定盈餘公積 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            36,213 | 
                            53,799 | 
                           
                  		  
                          
                            | 未提撥保留盈餘 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            210,920 | 
                            231,587 | 
                           
                  		  
                          
                            | 未實現長期股權投資損失 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 累積換算調整數 | 
                            - - | 
                            235 | 
                            131 | 
                             | 
                            401 | 
                            116 | 
                           
                  		  
                          
                            | 金融商品未實現損益 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 未認列為退休金成本之淨損失 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 股東權益總額 | 
                            178,111 | 
                            192,580 | 
                            229,463 | 
                            346,117 | 
                            522,621 | 
                            560,589 | 
                           
                         
						 
						 
                         
						
							 
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