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 | 
                            95 | 
                            94 | 
                            93 | 
                            98 | 
                            99 | 
                             
												                          						                     
                            | 營業收入 | 
                            411,714 | 
                            365,416 | 
                            345,806 | 
                            320,089 | 
                            545,610 | 
                            601,413 | 
       
														                          						                     
                            | 營業成本 | 
                            85,671 | 
                            69,467 | 
                            62,670 | 
                            74,071 | 
                            238,573 | 
                            243,267 | 
       
														                          						                     
                            | 營業毛利損 | 
                            326,043 | 
                            295,949 | 
                            283,136 | 
                            246,018 | 
                            307,037 | 
                            358,146 | 
       
														                          						                     
                            | 營業費用 | 
                            278,011 | 
                            231,611 | 
                            208,868 | 
                            202,645 | 
                            185,467 | 
                            200,377 | 
       
														                          						                     
                            | 營業損益 | 
                            48,032 | 
                            64,338 | 
                            74,268 | 
                            43,373 | 
                            121,570 | 
                            157,769 | 
       
														                          						                     
                            | 營業外收入 | 
                            32,522 | 
                            8,110 | 
                            7,142 | 
                            8,997 | 
                            13,794 | 
                            21,445 | 
       
														                          						                     
                            | 營業外支出 | 
                            16,217 | 
                            3,337 | 
                            338 | 
                            558 | 
                            11,806 | 
                            6,140 | 
       
														                          						                     
                            | 稅前損益 | 
                            64,337 | 
                            69,111 | 
                            81,072 | 
                            51,812 | 
                            123,558 | 
                            173,074 | 
       
														                          						                     
                            | 所得稅費用利益 | 
                            -110,445 | 
                            18,195 | 
                            32,399 | 
                            -9,516 | 
                            65,350 | 
                            37,316 | 
       
														                          						                     
                            | 稅後損益 | 
                            174,782 | 
                            50,916 | 
                            48,673 | 
                            61,328 | 
                            58,208 | 
                            135,758 | 
       
														                          						                     
                            | 期末股本 | 
                            456,981 | 
                            361,250 | 
                            361,250 | 
                            361,250 | 
                            - - | 
                            - - | 
       
														                          						                     
                            | 普通股每股盈餘 | 
                            3.610 | 
                            1.050 | 
                            1.010 | 
                            1.270 | 
                            1.030 | 
                            - - | 
       
														                          						                     
                            | 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 | 
                            94 | 
                            95 | 
                            96 | 
                            97 | 
                            98 | 
                            99 | 
                           
						  
						  
                          
                            | 流動資產 | 
                            52,389 | 
                            110,868 | 
                            127,012 | 
                            122,578 | 
                            126,277 | 
                            329,149 | 
                           
                  		  
                          
                            | 現金及約當現金 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            54,964 | 
                            256,135 | 
                           
                  		  
                          
                            | 短期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            524 | 
                            3 | 
                           
                  		  
                          
                            | 應收短期票據 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收帳款淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            4,316 | 
                            4,462 | 
                           
                  		  
                          
                            | 應收帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應收款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            3,291 | 
                            1,274 | 
                           
                  		  
                          
                            | 其他應收款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            15,000 | 
                            - - | 
                           
                  		  
                          
                            | 存貨 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            4,487 | 
                            5,285 | 
                           
                  		  
                          
                            | 預付款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            4,500.000 | 
                            4,866.000 | 
                           
                  		  
                          
                            | 預付費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動資產 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            39,195.000 | 
                            57,124.000 | 
                           
                  		  
                          
                            | 基金及長期投資 | 
                            23,243 | 
                            93,816 | 
                            55,950 | 
                            49,569 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 長期投資 | 
                            23,243 | 
                            93,816 | 
                            55,950 | 
                            49,569 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 固定資產 | 
                            72,640 | 
                            130,528 | 
                            172,935 | 
                            163,154 | 
                            161,222 | 
                            150,377 | 
                           
                  		  
                          
                            | 無形資產 | 
                            14,691 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他資產 | 
                            573,644 | 
                            742,996 | 
                            821,806 | 
                            803,449 | 
                            736,618 | 
                            675,890 | 
                           
                  		  
                          
                            | 存出保證金 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            5,696 | 
                            8,086 | 
                           
                  		  
                          
                            | 遞延費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            1,209 | 
                            2,502 | 
                           
                  		  
                          
                            | 遞延所得稅資產 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            55,489 | 
                            7,258 | 
                           
                  		  
                          
                            | 其他資產–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            644,645 | 
                            628,404 | 
                           
                  		  
                          
                            | 資產總額 | 
                            736,607 | 
                            1,078,208 | 
                            1,177,703 | 
                            1,138,750 | 
                            1,107,336 | 
                            1,197,314 | 
                           
                  		  
                          
                            | 負債及股東權益總額 | 
                            736,607 | 
                            1,078,208 | 
                            1,177,703 | 
                            1,138,750 | 
                            1,107,336 | 
                            1,197,314 | 
                           
                  		  
                          
                            | 流動負債 | 
                            218,923 | 
                            305,764 | 
                            283,685 | 
                            411,986 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 短期借款 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            20,000 | 
                            - - | 
                           
                  		  
                          
                            | 應付短期票券 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付票據 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付帳款 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            10,690 | 
                            11,519 | 
                           
                  		  
                          
                            | 應付帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付所得稅 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            9,182 | 
                            15,636 | 
                           
                  		  
                          
                            | 應付費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            43,139 | 
                            49,489 | 
                           
                  		  
                          
                            | 其他應付款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應付款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            13,996 | 
                            5,094 | 
                           
                  		  
                          
                            | 一年或一營業週期內到期長期負債 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            13,600 | 
                            34,048 | 
                           
                  		  
                          
                            | 預收款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            60,146 | 
                            52,200 | 
                           
                  		  
                          
                            | 其他流動負債 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            1,091 | 
                            968 | 
                           
                  		  
                          
                            | 長期負債 | 
                            130,000 | 
                            309,669 | 
                            266,892 | 
                            40,000 | 
                            156,400 | 
                            122,622 | 
                           
                  		  
                          
                            | 長期借款 | 
                            130,000 | 
                            309,669 | 
                            266,892 | 
                            40,000 | 
                            156,400 | 
                            122,400 | 
                           
                  		  
                          
                            | 其他負債 | 
                            450 | 
                            450 | 
                            920 | 
                            1,398 | 
                            1,868 | 
                            2,085 | 
                           
                  		  
                          
                            | 負債總額 | 
                            349,373 | 
                            615,883 | 
                            551,497 | 
                            453,384 | 
                            330,112 | 
                            293,661 | 
                           
                  		  
                          
                            | 股本 | 
                            361,250 | 
                            361,250 | 
                            456,981 | 
                            566,193 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 普通股股本 | 
                            361,250 | 
                            361,250 | 
                            456,981 | 
                            566,193 | 
                            566,193 | 
                            634,136 | 
                           
                  		  
                          
                            | 股本–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 待分配股票股利 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資本公積 | 
                            9,947 | 
                            9,947 | 
                            9,947 | 
                            26,397 | 
                            26,397 | 
                            26,397 | 
                           
                  		  
                          
                            | 保留盈餘 | 
                             | 
                             | 
                            118,973 | 
                            103,164 | 
                            161,372 | 
                            229,187 | 
                           
                  		  
                          
                            | 法定盈餘公積 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            24,296 | 
                            30,117 | 
                           
                  		  
                          
                            | 未提撥保留盈餘 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            137,076 | 
                            199,070 | 
                           
                  		  
                          
                            | 未實現長期股權投資損失 | 
                            - - | 
                            24,217 | 
                            13,343 | 
                             | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 累積換算調整數 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 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 | 
                            387,234 | 
                            462,325 | 
                            626,206 | 
                            685,366 | 
                            777,224 | 
                            903,653 | 
                           
                         
						 
						 
                         
						
							 
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