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 | 
                            460,262 | 
                            373,632 | 
                            309,913 | 
                            269,827 | 
                            546,687 | 
                            618,299 | 
       
														                          						                     
                            | 營業成本 | 
                            337,052 | 
                            281,980 | 
                            213,006 | 
                            192,627 | 
                            387,603 | 
                            399,810 | 
       
														                          						                     
                            | 營業毛利損 | 
                            123,210 | 
                            91,652 | 
                            96,907 | 
                            77,200 | 
                            159,084 | 
                            218,489 | 
       
														                          						                     
                            | 營業費用 | 
                            71,841 | 
                            71,530 | 
                            61,336 | 
                            64,672 | 
                            96,144 | 
                            115,579 | 
       
														                          						                     
                            | 營業損益 | 
                            51,369 | 
                            20,122 | 
                            35,571 | 
                            12,528 | 
                            62,940 | 
                            102,910 | 
       
														                          						                     
                            | 營業外收入 | 
                            6,895 | 
                            5,355 | 
                            3,382 | 
                            3,760 | 
                            10,820 | 
                            5,102 | 
       
														                          						                     
                            | 營業外支出 | 
                            17,751 | 
                            14,648 | 
                            4,223 | 
                            7,428 | 
                            2,263 | 
                            8,858 | 
       
														                          						                     
                            | 稅前損益 | 
                            40,513 | 
                            10,829 | 
                            34,730 | 
                            8,860 | 
                            71,497 | 
                            99,154 | 
       
														                          						                     
                            | 所得稅費用利益 | 
                            6,131 | 
                            1,305 | 
                            4,387 | 
                            2,645 | 
                            12,684 | 
                            17,223 | 
       
														                          						                     
                            | 稅後損益 | 
                            34,382 | 
                            9,524 | 
                            30,343 | 
                            6,215 | 
                            58,813 | 
                            81,931 | 
       
														                          						                     
                            | 期末股本 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
       
														                          						                     
                            | 普通股每股盈餘 | 
                            1.910 | 
                            0.490 | 
                            1.560 | 
                            - - | 
                            3.020 | 
                            4.200 | 
       
														                          						                     
                            | 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 | 
                            204,022 | 
                            176,751 | 
                            200,448 | 
                            206,942 | 
                            323,900 | 
                            432,728 | 
                           
                  		  
                          
                            | 現金及約當現金 | 
                            41,954 | 
                            44,032 | 
                            85,210 | 
                            89,696 | 
                            87,665 | 
                            133,564 | 
                           
                  		  
                          
                            | 短期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據淨額 | 
                            3,354 | 
                            342 | 
                            121 | 
                            - - | 
                            - - | 
                            8 | 
                           
                  		  
                          
                            | 應收短期票據 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應收帳款淨額 | 
                            64,415 | 
                            67,852 | 
                            87,982 | 
                            77,612 | 
                            171,651 | 
                            237,090 | 
                           
                  		  
                          
                            | 應收帳款–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應收款項 | 
                            55,229 | 
                            33,110 | 
                            8,142 | 
                            21,241 | 
                            28,269 | 
                            15,753 | 
                           
                  		  
                          
                            | 其他應收款項–關係人 | 
                            338 | 
                            - - | 
                            151 | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 存貨 | 
                            31,885 | 
                            27,176 | 
                            16,298 | 
                            15,866 | 
                            34,243 | 
                            44,971 | 
                           
                  		  
                          
                            | 預付款項 | 
                            1,654.000 | 
                            381.000 | 
                            522.000 | 
                            303.000 | 
                            1,441.000 | 
                            900.000 | 
                           
                  		  
                          
                            | 預付費用 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動資產 | 
                            5,193.000 | 
                            3,858.000 | 
                            1,990.000 | 
                            2,224.000 | 
                            631.000 | 
                            442.000 | 
                           
                  		  
                          
                            | 基金及長期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 長期投資 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 固定資產 | 
                            249,068 | 
                            256,497 | 
                            230,372 | 
                            209,256 | 
                            206,474 | 
                            200,304 | 
                           
                  		  
                          
                            | 無形資產 | 
                            1,285 | 
                            1,682 | 
                            2,074 | 
                            2,375 | 
                            2,333 | 
                            2,120 | 
                           
                  		  
                          
                            | 其他資產 | 
                            740 | 
                            408 | 
                            281 | 
                            154 | 
                            2,053 | 
                            2,600 | 
                           
                  		  
                          
                            | 存出保證金 | 
                            217 | 
                            13 | 
                            13 | 
                            13 | 
                            2,053 | 
                            2,600 | 
                           
                  		  
                          
                            | 遞延費用 | 
                            523 | 
                            395 | 
                            268 | 
                            141 | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 遞延所得稅資產 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他資產–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資產總額 | 
                            458,867 | 
                            439,374 | 
                            435,526 | 
                            421,617 | 
                            539,852 | 
                            637,752 | 
                           
                  		  
                          
                            | 負債及股東權益總額 | 
                            458,867 | 
                            439,374 | 
                            435,526 | 
                            421,617 | 
                            539,852 | 
                            637,752 | 
                           
                  		  
                          
                            | 流動負債 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 短期借款 | 
                            16,000 | 
                            17,198 | 
                            1,000 | 
                            - - | 
                            18,773 | 
                            35,969 | 
                           
                  		  
                          
                            | 應付短期票券 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付票據 | 
                            46,262 | 
                            34,191 | 
                            20,979 | 
                            18,949 | 
                            38,341 | 
                            52,556 | 
                           
                  		  
                          
                            | 應付票據–關係人淨額 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付帳款 | 
                            16,443 | 
                            10,888 | 
                            13,559 | 
                            23,173 | 
                            33,570 | 
                            48,421 | 
                           
                  		  
                          
                            | 應付帳款–關係人淨額 | 
                            - - | 
                            829 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 應付所得稅 | 
                            4,443 | 
                            2,316 | 
                            3,710 | 
                            2,454 | 
                            11,594 | 
                            11,880 | 
                           
                  		  
                          
                            | 應付費用 | 
                            23,328 | 
                            15,583 | 
                            19,143 | 
                            17,431 | 
                            36,488 | 
                            49,765 | 
                           
                  		  
                          
                            | 其他應付款項–關係人 | 
                            - - | 
                            - - | 
                            62 | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他應付款項 | 
                            1,588 | 
                            6,125 | 
                            606 | 
                            1,987 | 
                            1,334 | 
                            - - | 
                           
                  		  
                          
                            | 一年或一營業週期內到期長期負債 | 
                            5,164 | 
                            5,254 | 
                            5,348 | 
                            5,444 | 
                            3,876 | 
                            3,541 | 
                           
                  		  
                          
                            | 預收款項 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 其他流動負債 | 
                            765 | 
                            433 | 
                            362 | 
                            394 | 
                            1,460 | 
                            4,025 | 
                           
                  		  
                          
                            | 長期負債 | 
                            55,399 | 
                            50,237 | 
                            44,684 | 
                            39,072 | 
                            35,096 | 
                            31,436 | 
                           
                  		  
                          
                            | 長期借款 | 
                            55,399 | 
                            50,237 | 
                            44,684 | 
                            39,072 | 
                            35,096 | 
                            31,436 | 
                           
                  		  
                          
                            | 其他負債 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            774 | 
                            1,376 | 
                           
                  		  
                          
                            | 負債總額 | 
                            169,392 | 
                            143,054 | 
                            109,453 | 
                            108,904 | 
                            181,306 | 
                            238,969 | 
                           
                  		  
                          
                            | 股本 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 普通股股本 | 
                            180,000 | 
                            195,000 | 
                            195,000 | 
                            195,000 | 
                            195,000 | 
                            195,000 | 
                           
                  		  
                          
                            | 股本–其它 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 待分配股票股利 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 資本公積 | 
                            76,761 | 
                            76,761 | 
                            76,761 | 
                            76,761 | 
                            76,761 | 
                            76,761 | 
                           
                  		  
                          
                            | 保留盈餘 | 
                            32,002 | 
                            24,126 | 
                            54,469 | 
                            41,184 | 
                            88,297 | 
                            129,278 | 
                           
                  		  
                          
                            | 法定盈餘公積 | 
                            11,124 | 
                            13,212 | 
                            14,164 | 
                            17,198 | 
                            17,820 | 
                            23,701 | 
                           
                  		  
                          
                            | 未提撥保留盈餘 | 
                            20,878 | 
                            10,914 | 
                            40,305 | 
                            23,986 | 
                            70,477 | 
                            105,577 | 
                           
                  		  
                          
                            | 未實現長期股權投資損失 | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                            - - | 
                           
                  		  
                          
                            | 累積換算調整數 | 
                            712 | 
                            433 | 
                             | 
                             | 
                             | 
                             | 
                           
                  		  
                          
                            | 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 | 
                            289,475 | 
                            296,320 | 
                            326,073 | 
                            312,713 | 
                            358,546 | 
                            398,783 | 
                           
                         
						 
						 
                         
						
							 
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