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 | 
                            91 | 
                            90 | 
                            93 | 
                            94 | 
                            95 | 
                            96 | 
                             
												                          						                     
                            | 營業收入 | 
                            107,957 | 
                            46,092 | 
                            154,125 | 
                            146,632 | 
                            115,052 | 
                            104,441 | 
       
														                          						                     
                            | 營業成本 | 
                            76,123 | 
                            61,498 | 
                            102,713 | 
                            100,080 | 
                            75,051 | 
                            77,706 | 
       
														                          						                     
                            | 營業毛利損 | 
                            31,834 | 
                            -15,406 | 
                            51,412 | 
                            46,552 | 
                            40,001 | 
                            26,735 | 
       
														                          						                     
                            | 營業費用 | 
                            31,202 | 
                            26,860 | 
                            38,696 | 
                            35,349 | 
                            36,928 | 
                            40,432 | 
       
														                          						                     
                            | 營業損益 | 
                            632 | 
                            -42,266 | 
                            12,716 | 
                            11,203 | 
                            3,073 | 
                            -13,697 | 
       
														                          						                     
                            | 營業外收入 | 
                            29,640 | 
                            3,664 | 
                            1,457 | 
                            3,621 | 
                            19,539 | 
                            6,974 | 
       
														                          						                     
                            | 營業外支出 | 
                            8,495 | 
                            12,931 | 
                            1,251 | 
                            4,917 | 
                            3,185 | 
                            2,739 | 
       
														                          						                     
                            | 稅前損益 | 
                            21,777 | 
                            -51,533 | 
                            12,922 | 
                            9,907 | 
                            19,427 | 
                            -9,462 | 
       
														                          						                     
                            | 所得稅費用利益 | 
                            5,274 | 
                            -15,137 | 
                            4,620 | 
                            -113 | 
                            10,746 | 
                            5,737 | 
       
														                          						                     
                            | 稅後損益 | 
                            16,503 | 
                            -36,396 | 
                            8,302 | 
                            10,020 | 
                            8,681 | 
                            -15,199 | 
       
														                          						                     
                            | 期末股本 | 
                            300,000 | 
                            300,000 | 
                            317,660 | 
                            318,191 | 
                            318,191 | 
                            - - | 
       
														                          						                     
                            | 普通股每股盈餘 | 
                            0.550 | 
                            -1.210 | 
                            - - | 
                            - - | 
                            0.270 | 
                            -0.480 | 
       
														                          						                     
                            | 簡單每股盈餘 | 
                            - - | 
                            - - | 
                            0.260 | 
                            0.310 | 
                            - - | 
                            - - | 
       
														                          						                     
                            | 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 | 
                            91 | 
                            92 | 
                            93 | 
                            94 | 
                            95 | 
                            96 | 
                           
						  
						  
                          
                            | 流動資產 | 
                            146,089 | 
                            164,625 | 
                            195,624 | 
                            221,809 | 
                            248,182 | 
                            202,360 | 
                           
                  		  
                          
                            | 現金及約當現金 | 
                            - - | 
                            73,446 | 
                            103,107 | 
                            113,569 | 
                            161,129 | 
                            126,901 | 
                           
                  		  
                          
                            | 短期投資 | 
                            - - | 
                            37,512 | 
                            40,061 | 
                            59,640 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據淨額 | 
                            - - | 
                            16,855 | 
                            17,661 | 
                            8,586 | 
                            6,654 | 
                            1,285 | 
                           
                  		  
                          
                            | 應收短期票據 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收帳款淨額 | 
                            - - | 
                            17,835 | 
                            17,206 | 
                            21,103 | 
                            17,963 | 
                            17,377 | 
                           
                  		  
                          
                            | 應收帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應收款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應收款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 存貨 | 
                            - - | 
                            2,026 | 
                            1,786 | 
                            2,248 | 
                            1,860 | 
                            1,709 | 
                           
                  		  
                          
                            | 預付款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 預付費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動資產 | 
                            - - | 
                            16,780.000 | 
                            14,529.000 | 
                            15,446.000 | 
                            12,709.000 | 
                            2,698.000 | 
                           
                  		  
                          
                            | 基金及長期投資 | 
                            2,600 | 
                            19,020 | 
                            33,513 | 
                            41,250 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 長期投資 | 
                            2,600 | 
                            19,020 | 
                            33,513 | 
                            40,050 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 固定資產 | 
                            200,759 | 
                            164,410 | 
                            149,538 | 
                            135,250 | 
                            140,009 | 
                            125,085 | 
                           
                  		  
                          
                            | 無形資產 | 
                            - - | 
                            2,302 | 
                            1,388 | 
                            331 | 
                            463 | 
                            693 | 
                           
                  		  
                          
                            | 其他資產 | 
                            51,498 | 
                            34,937 | 
                            28,166 | 
                            23,130 | 
                            15,480 | 
                            19,981 | 
                           
                  		  
                          
                            | 存出保證金 | 
                            - - | 
                            944 | 
                            944 | 
                            948 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 遞延費用 | 
                            - - | 
                            2,594 | 
                            2,142 | 
                            1,021 | 
                            813 | 
                            1,435 | 
                           
                  		  
                          
                            | 遞延所得稅資產 | 
                            - - | 
                            24,939 | 
                            22,680 | 
                            21,161 | 
                            14,667 | 
                            18,546 | 
                           
                  		  
                          
                            | 其他資產–其它 | 
                            - - | 
                            6,460 | 
                            2,400 | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資產總額 | 
                            400,946 | 
                            385,294 | 
                            408,229 | 
                            421,770 | 
                            414,521 | 
                            357,762 | 
                           
                  		  
                          
                            | 負債及股東權益總額 | 
                            400,946 | 
                            385,294 | 
                            408,229 | 
                            421,770 | 
                            414,521 | 
                            357,762 | 
                           
                  		  
                          
                            | 流動負債 | 
                            56,784 | 
                            32,512 | 
                            47,726 | 
                            57,622 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 短期借款 | 
                            - - | 
                            3,210 | 
                            - - | 
                            - - | 
                            19,440 | 
                            - - | 
                           
                  		  
                          
                            | 應付短期票券 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付票據 | 
                            - - | 
                            2,561 | 
                            6,167 | 
                            1,728 | 
                            1,753 | 
                            1,636 | 
                           
                  		  
                          
                            | 應付票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付帳款 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付所得稅 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應付款項–關係人 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應付款項 | 
                            - - | 
                            364 | 
                            22,022 | 
                            14,041 | 
                            7,473 | 
                            - - | 
                           
                  		  
                          
                            | 一年或一營業週期內到期長期負債 | 
                            - - | 
                            15,841 | 
                            8,206 | 
                            30,371 | 
                            24,566 | 
                            9,766 | 
                           
                  		  
                          
                            | 預收款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動負債 | 
                            - - | 
                            10,536 | 
                            11,331 | 
                            11,482 | 
                            12,390 | 
                            14,715 | 
                           
                  		  
                          
                            | 長期負債 | 
                            39,508 | 
                            23,655 | 
                            25,450 | 
                            - - | 
                            14,021 | 
                            20,015 | 
                           
                  		  
                          
                            | 長期借款 | 
                            39,508 | 
                            23,655 | 
                            25,450 | 
                            29,337 | 
                            14,021 | 
                            20,015 | 
                           
                  		  
                          
                            | 其他負債 | 
                            - - | 
                            2,302 | 
                            3,258 | 
                            3,081 | 
                            3,588 | 
                            4,250 | 
                           
                  		  
                          
                            | 負債總額 | 
                            96,292 | 
                            58,469 | 
                            76,434 | 
                            90,040 | 
                            83,231 | 
                            50,382 | 
                           
                  		  
                          
                            | 股本 | 
                            300,000 | 
                            300,000 | 
                            317,660 | 
                            318,191 | 
                            318,191 | 
                            - - | 
                           
                  		  
                          
                            | 普通股股本 | 
                            300,000 | 
                            300,000 | 
                            317,660 | 
                            318,191 | 
                            318,191 | 
                            318,191 | 
                           
                  		  
                          
                            | 股本–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 待分配股票股利 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資本公積 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 保留盈餘 | 
                            4,654 | 
                            26,825 | 
                            14,135 | 
                            13,539 | 
                            13,230 | 
                             | 
                           
                  		  
                          
                            | 法定盈餘公積 | 
                            - - | 
                            465 | 
                            2,682 | 
                            3,513 | 
                            4,515 | 
                            5,383 | 
                           
                  		  
                          
                            | 未提撥保留盈餘 | 
                            4,654 | 
                            26,360 | 
                            11,453 | 
                            10,026 | 
                            8,715 | 
                             | 
                           
                  		  
                          
                            | 未實現長期股權投資損失 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 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 | 
                            304,654 | 
                            326,825 | 
                            331,795 | 
                            331,730 | 
                            331,290 | 
                            307,380 | 
                           
                         
						 
						 
                         
						
							 
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