財務報表-損益表 / 單位(千)元 
                        | 
                     
                    
                      請選擇全年/半年報表
                          
                         
                        | 
                     
                    
                       
					  				  
					 全年報 	
   
                          
                            | 項目/年度 | 
                             | 
                             | 
                            90 | 
                            91 | 
                            92 | 
                            89 | 
                             
												                          						                     
                            | 營業收入 | 
                            - - | 
                            - - | 
                            212,827 | 
                            330,866 | 
                            564,950 | 
                            260,804 | 
       
														                          						                     
                            | 營業成本 | 
                            - - | 
                            - - | 
                            161,541 | 
                            272,604 | 
                            421,530 | 
                            196,632 | 
       
														                          						                     
                            | 營業毛利損 | 
                            - - | 
                            - - | 
                            51,286 | 
                            58,262 | 
                            143,420 | 
                            64,172 | 
       
														                          						                     
                            | 營業費用 | 
                            - - | 
                            - - | 
                            35,784 | 
                            40,099 | 
                            43,858 | 
                            64,172 | 
       
														                          						                     
                            | 營業損益 | 
                            - - | 
                            - - | 
                            15,502 | 
                            18,163 | 
                            99,562 | 
                            - - | 
       
														                          						                     
                            | 營業外收入 | 
                            - - | 
                            - - | 
                            13,020 | 
                            33,171 | 
                            4,226 | 
                            2,162 | 
       
														                          						                     
                            | 營業外支出 | 
                            - - | 
                            - - | 
                            1,418 | 
                            6,055 | 
                            4,087 | 
                            1,626 | 
       
														                          						                     
                            | 稅前損益 | 
                            - - | 
                            - - | 
                            27,104 | 
                            45,279 | 
                            99,701 | 
                            21,926 | 
       
														                          						                     
                            | 所得稅費用利益 | 
                            - - | 
                            - - | 
                            8,232 | 
                            10,144 | 
                            24,773 | 
                            3,304 | 
       
														                          						                     
                            | 稅後損益 | 
                            - - | 
                            - - | 
                            18,872 | 
                            35,135 | 
                            74,928 | 
                            18,622 | 
       
														                          						                     
                            | 期末股本 | 
                            - - | 
                            - - | 
                            165,000 | 
                            247,500 | 
                            330,165 | 
                            105,000 | 
       
														                          						                     
                            | 普通股每股盈餘 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            3.100 | 
       
														                          						                     
                            | 簡單每股盈餘 | 
                            - - | 
                            - - | 
                            1.030 | 
                            1.480 | 
                            2.580 | 
                            - - | 
       
														                          						                     
                            | 完全稀釋每股盈餘 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
       
								  	                        
                           	
				
					   
					   | 
                     
                    
                      |   | 
                     
                   
                 
                
                  
                    
                      財務報表-資產負債表 / 單位(千)元  | 
                     
                    
                      請選擇全年/半年報表
                        
                        
                        | 
                     
                     
                       
					    全年報
                        
                          
                            | 項目/年度 | 
                             | 
                            114 | 
                            89 | 
                            90 | 
                            91 | 
                            92 | 
                           
						  
						  
                          
                            | 流動資產 | 
                            - - | 
                            - - | 
                            205,872 | 
                            170,573 | 
                            302,459 | 
                            473,871 | 
                           
                  		  
                          
                            | 現金及約當現金 | 
                            - - | 
                            - - | 
                            - - | 
                            13,950 | 
                            15,791 | 
                            23,005 | 
                           
                  		  
                          
                            | 短期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            25,404 | 
                            33,702 | 
                            39,200 | 
                           
                  		  
                          
                            | 應收短期票據 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收帳款淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            10,962 | 
                            118,760 | 
                            208,310 | 
                           
                  		  
                          
                            | 應收帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            93,839 | 
                            113,766 | 
                            191,877 | 
                           
                  		  
                          
                            | 其他應收款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應收款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 存貨 | 
                            - - | 
                            - - | 
                            - - | 
                            20,662 | 
                            16,348 | 
                            7,610 | 
                           
                  		  
                          
                            | 預付款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 預付費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動資產 | 
                            - - | 
                            - - | 
                            - - | 
                            5,756.000 | 
                            4,092.000 | 
                            3,869.000 | 
                           
                  		  
                          
                            | 基金及長期投資 | 
                            - - | 
                            - - | 
                            9,957 | 
                            127,139 | 
                            154,910 | 
                            236,406 | 
                           
                  		  
                          
                            | 長期投資 | 
                            - - | 
                            - - | 
                            9,957 | 
                            127,139 | 
                            154,910 | 
                            236,406 | 
                           
                  		  
                          
                            | 固定資產 | 
                            - - | 
                            - - | 
                            73,360 | 
                            59,876 | 
                            145,135 | 
                            148,606 | 
                           
                  		  
                          
                            | 無形資產 | 
                            - - | 
                            - - | 
                            - - | 
                            3,374 | 
                            2,911 | 
                            2,331 | 
                           
                  		  
                          
                            | 其他資產 | 
                            - - | 
                            - - | 
                            845 | 
                            722 | 
                            571 | 
                            570 | 
                           
                  		  
                          
                            | 存出保證金 | 
                            - - | 
                            - - | 
                            - - | 
                            638 | 
                            504 | 
                            - - | 
                           
                  		  
                          
                            | 遞延費用 | 
                            - - | 
                            - - | 
                            - - | 
                            84 | 
                            67 | 
                            - - | 
                           
                  		  
                          
                            | 遞延所得稅資產 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他資產–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            570 | 
                           
                  		  
                          
                            | 資產總額 | 
                            - - | 
                            - - | 
                            290,034 | 
                            361,684 | 
                            605,986 | 
                            861,784 | 
                           
                  		  
                          
                            | 負債及股東權益總額 | 
                            - - | 
                            - - | 
                            290,034 | 
                            361,684 | 
                            605,986 | 
                            861,784 | 
                           
                  		  
                          
                            | 流動負債 | 
                            - - | 
                            - - | 
                            113,824 | 
                            66,447 | 
                            156,240 | 
                            260,283 | 
                           
                  		  
                          
                            | 短期借款 | 
                            - - | 
                            - - | 
                            - - | 
                            3,696 | 
                            5,955 | 
                            - - | 
                           
                  		  
                          
                            | 應付短期票券 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付票據 | 
                            - - | 
                            - - | 
                            - - | 
                            32,283 | 
                            44,964 | 
                            49,984 | 
                           
                  		  
                          
                            | 應付票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付帳款 | 
                            - - | 
                            - - | 
                            - - | 
                            9,939 | 
                            3,171 | 
                            1,612 | 
                           
                  		  
                          
                            | 應付帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            177 | 
                            73,531 | 
                            124,362 | 
                           
                  		  
                          
                            | 應付所得稅 | 
                            - - | 
                            - - | 
                            - - | 
                            4,078 | 
                            - - | 
                            22,110 | 
                           
                  		  
                          
                            | 應付費用 | 
                            - - | 
                            - - | 
                            - - | 
                            9,998 | 
                            9,828 | 
                            19,832 | 
                           
                  		  
                          
                            | 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 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            3,332 | 
                            3,332 | 
                           
                  		  
                          
                            | 預收款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動負債 | 
                            - - | 
                            - - | 
                            - - | 
                            6,276 | 
                            15,459 | 
                            39,051 | 
                           
                  		  
                          
                            | 長期負債 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            44,982 | 
                            41,650 | 
                           
                  		  
                          
                            | 長期借款 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            44,982 | 
                            41,650 | 
                           
                  		  
                          
                            | 其他負債 | 
                            - - | 
                            - - | 
                            - - | 
                            5,527 | 
                            13,438 | 
                            16,189 | 
                           
                  		  
                          
                            | 負債總額 | 
                            - - | 
                            - - | 
                            113,824 | 
                            71,974 | 
                            214,660 | 
                            318,122 | 
                           
                  		  
                          
                            | 股本 | 
                            - - | 
                            - - | 
                            105,000 | 
                            165,000 | 
                            247,500 | 
                            330,165 | 
                           
                  		  
                          
                            | 普通股股本 | 
                            - - | 
                            - - | 
                            105,000 | 
                            165,000 | 
                            247,500 | 
                            330,165 | 
                           
                  		  
                          
                            | 股本–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 待分配股票股利 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資本公積 | 
                            - - | 
                            - - | 
                            42,390 | 
                            72,390 | 
                            86,500 | 
                            114,715 | 
                           
                  		  
                          
                            | 保留盈餘 | 
                            - - | 
                            - - | 
                            28,805 | 
                            47,677 | 
                            51,692 | 
                            97,503 | 
                           
                  		  
                          
                            | 法定盈餘公積 | 
                            - - | 
                            - - | 
                            - - | 
                            3,669 | 
                            5,795 | 
                            9,309 | 
                           
                  		  
                          
                            | 未提撥保留盈餘 | 
                            - - | 
                            - - | 
                            28,805 | 
                            44,008 | 
                            45,897 | 
                            88,194 | 
                           
                  		  
                          
                            | 未實現長期股權投資損失 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 累積換算調整數 | 
                            - - | 
                            - - | 
                            15 | 
                            4,643 | 
                            5,634 | 
                            1,279 | 
                           
                  		  
                          
                            | 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 | 
                            - - | 
                            - - | 
                            176,210 | 
                            289,710 | 
                            391,326 | 
                            543,662 | 
                           
                         
						 
						 
                         
						
							 
                        | 
                     
                    
                      |   | 
                     
                   
                 
                
 
                |