v3.24.1.u1
Loans and Bonds Payable (Tables)
 12 Months Ended
Dec. 31, 2023
Statement [LineItems]  
Summary of Domestic Unsecured Bonds And Overseas Unsecured Bonds
The Company issued domestic unsecured bonds during the period from January 1, 2024 to April 18, 2024, the major terms are as follows:
 
  Issuance
  
Tranche
 
  
Issuance Period
 
  
Total Amount
NT$
(In Millions)
 
  
Coupon
Rate
 
  
Repayment and
Interest Payment
NT$ unsecured
  bonds
  
  
  
  
  
113-1
  (Green bond)
  
 
A
 
  
 
March 2024 to
March 2029
 
 
  
 
$12,000.0
 
  
 
1.64%
 
  
Bullet repayment; interest payable annually
  
 
B
 
  
 
March 2024 to
March 2034
 
 
  
 
10,800.0
 
  
 
1.76%
 
  
The same as above
Bonds payable [member]  
Statement [LineItems]  
Summary of Loans and Bonds Payable
    
December 31,

2022
     
December 31,

2023
  
    
NT$
     
NT$
  
    
 (In Millions) 
     
 (In Millions) 
  
Domestic unsecured bonds
       $ 379,526.0           $ 447,194.0    
Overseas unsecured bonds
         476,051.5             476,578.5    
Less: Discounts on bonds payable
         (3,141.1 )            (2,875.0 )   
Less: Current portion
         (18,100.0 )            (6,997.7 )   
     
 
 
          
 
 
    
      $  834,336.4           $  913,899.8    
     
 
 
          
 
 
    
Bonds payable [member] | Taiwan [member]  
Statement [LineItems]  
Summary of Loans and Bonds Payable
The major terms of domestic unsecured bonds are as follows:
 
 Issuance
  
Tranche
   
Issuance Period
   
Total Amount
NT$
(In Millions)
     
Coupon
Rate
   
Repayment and
Interest Payment
NT$ unsecured
 bonds   
              
101-3
   -   
October 2012
to
October 2022
     $ 4,400.0      1.53%   
Bullet repayment; interest payable annually
101-4
   C   
January 2013
to
January 2023
      3,000.0      1.49%   
The same as
above
102-1
   C   
February 2013
to
February 2023
      3,600.0      1.50%   
The same as
above
102-2
   B   
July 2013
to
July 2023
      3,500.0      1.70%   
The same as
above
102-4
   E   
September
2013 to
March 2023
      5,400.0      2.05%   
The same as
above
  F   
September 2013
to
September
2023
      2,600.0      2.10%   
The same as
above
109-1
   A   
March 2020
to
March 2025
      3,000.0      0.58%   
The same as
above
  B   
March 2020
to
March 2027
      10,500.0      0.62%   
The same as
above
  C   
March 2020
to
March 2030
      10,500.0      0.64%   
The same as
above
 
 Issuance
  
Tranche
   
Issuance Period
   
Total Amount
NT$
(In Millions)
     
Coupon
Rate
   
Repayment and
Interest Payment
109-2
  
A
   
April 2020 to April 2025
   
 $
5,900.0
 
   
0.52%
   
Bullet repayment; interest payable annually
 
B
   
April 2020 to April 2027
   
 
10,400.0
 
   
0.58%
   
The same as
above
 
C
   
April 2020 to April 2030
   
 
5,300.0
 
   
0.60%
   
The same as
above
109-3
  
A
   
May 2020 to May 2025
   
 
4,500.0
 
   
0.55%
   
The same as
above
 
B
   
May 2020 to May 2027
   
 
7,500.0
 
   
0.60%
   
The same as
above
 
C
   
May 2020 to May 2030
   
 
2,400.0
 
   
0.64%
   
The same as
above
109-4
  
A
   
July 2020 to July 2025
   
 
5,700.0
 
   
0.58%
   
Two equal installments in last two years; interest payable annually
 
B
   
July 2020 to July 2027
   
 
6,300.0
 
   
0.65%
   
The same as
above
 
C
   
July 2020 to July 2030
   
 
1,900.0
 
   
0.67%
   
The same as
above
109-5
  
A
   
September 2020 to September 2025
   
 
4,800.0
 
   
0.50%
   
The same as
above
 
B
   
September 2020 to September 2027
   
 
8,000.0
 
   
0.58%
   
The same as
above
 
C
   
September 2020 to September 2030
   
 
2,800.0
 
   
0.60%
   
The same as
above
109-6
 (Green bond)
  
A
   
December 2020 to December 2025
   
 
1,600.0
 
   
0.40%
   
The same as
above
 
B
   
December 2020 to December 2027
   
 
5,600.0
 
   
0.44%
   
The same as
above
 
C
   
December 2020 to December 2030
   
 
4,800.0
 
   
0.48%
   
The same as
above
109-7
  
A
   
December 2020 to December 2025
   
 
1,900.0
 
   
0.36%
   
The same as
above
 
B
   
December 2020 to December 2027
   
 
10,200.0
 
   
0.41%
   
The same as
above
 
C
   
December 2020 to December 2030
   
 
6,400.0
 
   
0.45%
   
The same as
above
110-1
  
A
   
March 2021 to March 2026
   
 
4,800.0
 
   
0.50%
   
Bullet repayment; interest payable annually
 
B
   
March 2021 to March 2028
   
 
11,400.0
 
   
0.55%
   
The same as above
 
C
   
March 2021 to March 2031
   
 
4,900.0
 
   
0.60%
   
The same as above
110-2
  
A
   
May 2021 to May 2026
   
 
5,200.0
 
   
0.50%
   
The same as above
 
B
   
May 2021 to May 2028
   
 
8,400.0
 
   
0.58%
   
The same as above
 
C
   
May 2021 to May 2031
   
 
5,600.0
 
   
0.65%
   
The same as above
 Issuance
  
Tranche
   
Issuance Period
   
Total Amount
NT$
(In Millions)
     
Coupon
Rate
   
Repayment and
Interest Payment
110-3
   A   
June 2021 to June 2026
     $ 6,900.0      0.52%   
Bullet repayment; interest payable annually
  B   
June 2021 to June 2028
      7,900.0      0.58%   
The same as
above
  C   
June 2021 to June 2031
      4,900.0      0.65%   
The same as
above
110-4
   A   
August
2021 to August 2025
      4,000.0      0.485%   
The same as
above
  B   
August 2021 to August 2026
      8,000.0      0.50%   
The same as
above
  C   
August 2021 to August 2028
      5,400.0      0.55%   
The same as
above
  D   
August 2021 to August 2031
      4,200.0      0.62%   
The same as
above
110-6
   A   
October 2021 to April 2026
      3,200.0      0.535%   
The same as
above
  B   
October 2021 to October 2026
      6,900.0      0.54%   
The same as
above
  C   
October 2021 to October 2028
      4,600.0      0.60%   
The same as
above
  D   
October 2021 to October 2031
      1,600.0      0.62%   
The same as
above
110-7
   A   
December 2021 to December 2026
      7,700.0      0.65%   
The same as
above
  B   
December 2021 to June 2027
      3,500.0      0.675%   
The same as
above
  C   
December 2021 to December 2028
      5,500.0      0.72%   
The same as
above
111-1
 (Green bond)
   A   
January 2022 to January 2027
      2,100.0      0.63%   
The same as
above
  B   
January 2022 to January 2029
      3,300.0      0.72%   
The same as
above
111-2
   A   
March 2022 to September 2026
      3,000.0      0.84%   
The same as
above
  B   
March 2022 to March 2027
      9,600.0      0.85%   
The same as
above
  C   
March 2022 to March 2029
      1,600.0      0.90%   
The same as
above
111-3
 (Green bond)
   -   
May 2022 to May 2027
      6,100.0      1.50%   
The same as
above
111-4
 (Green bond)
   A   
July 2022 to July 2026
      1,200.0      1.60%   
The same as
above
  B   
July 2022 to July 2027
      10,100.0      1.70%   
The same as
above
  C   
July 2022 to July 2029
      1,200.0      1.75%   
The same as
above
  D   
July 2022 to July 2032
      1,400.0      1.95%   
The same as
above
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Issuance
   
Tranche
   
Issuance Period
   
Total Amount
NT$
(In Millions)
     
Coupon
Rate
  
Repayment and
Interest Payment
           
111-5
    A   
August 2022 to June 2027
     $ 2,000.0      1.65%  
Bullet repayment; interest payable annually
     B   
August 2022 to August 2027
      8,900.0      1.65%  
The same as above
     C   
August 2022 to August 2029
      2,200.0      1.65%  
The same as above
     D   
August 2022 to August 2032
      2,500.0      1.82%  
The same as above
111-6
 (Green bond)
    A   
October 2022 to October 2027
      5,700.0      1.75%  
The same as above
     B   
October 2022 to October 2029
      1,000.0      1.80%  
The same as above
     C   
October 2022 to October 2032
      3,500.0      2.00%  
The same as above
112-1
 (Green bond)
    A   
March 2023 to March 2028
      12,200.0      1.54%  
The same as above
     B   
March 2023 to March 2030
      2,300.0      1.60%  
The same as above
     C   
March 2023 to March 2033
      4,800.0      1.78%  
The same as above
112-2
 (Green bond)
    A   
May 2023 to May 2028
      13,100.0      1.60%  
The same as above
     B   
May 2023 to May 2030
      2,300.0      1.65%  
The same as above
     C   
May 2023 to May 2033
      5,300.0      1.82%  
The same as above
112-3
    A   
June 2023 to June 2028
      11,400.0      1.60%  
The same as above
     B   
June 2023 to June 2030
      2,600.0      1.65%  
The same as above
     C   
June 2023 to June 2033
      6,000.0      1.80%  
The same as above
112-4
    A   
August 2023 to August 2028
      7,300.0      1.60%  
The same as above
     B   
August 2023 to August 2030
      700.0      1.65%  
The same as above
     C   
August 2023 to August 2033
      7,900.0      1.76%  
The same as above
112-5
    A   
October 2023 to October 2028
      4,300.0      1.62%  
The same as above
     B   
October 2023 to October 2033
      5,500.0      1.76%  
The same as above
 
  Issuance
  
Tranche
 
  
Issuance Period
 
  
Total Amount
US$
(In Millions)
 
  
Coupon
Rate
 
  
Repayment and
Interest Payment
US$ unsecured
  bonds
                                         
           
109-1
      -       
 September 2020 to
September 2060		  
 		      US$ 1,000.0        2.70%     
Bullet repayment (callable on the 5th anniversary of the issue date and every anniversary thereafter); interest payable annually
110-5
      -       
 September 2021 to
September 2051		  
 		      1,000.0        3.10%     
The same as above
Bonds payable [member] | Overseas [member]  
Statement [LineItems]  
Summary of Loans and Bonds Payable
The major terms of overseas unsecured bonds are as follows:
 

 
 
 
 
 
 
 
 
 
 
 
   Issuance Period
   
Total Amount
US$
(In Millions)
     
Coupon
Rate
     
Repayment and
Interest Payment
       
September 2020 to September 2025
      US$ 1,000.0         0.75%      
Bullet repayment (callable at any time, in whole or in part, at the relevant redemption price according to relevant agreements); interest payable semi-annually
September 2020 to September 2027
      750.0         1.00%      
The same as above
September 2020 to September 2030
      1,250.0         1.375%      
The same as above
April 2021 to April 2026
      1,100.0         1.25%      
The same as above
April 2021 to April 2028
      900.0         1.75%      
The same as above
April 2021 to April 2031
      1,500.0         2.25%      
The same as above
October 2021 to October 2026
      1,250.0         1.75%      
The same as above
October 2021 to October 2031
      1,250.0         2.50%      
The same as above
October 2021 to October 2041
      1,000.0         3.125%      
The same as above
October 2021 to October 2051
      1,000.0         3.25%      
The same as above
April 2022 to April 2027
      1,000.0         3.875%      
The same as above
April 2022 to April 2029
      500.0         4.125%      
The same as above
April 2022 to April 2032
      1,000.0         4.25%      
The same as above
April 2022 to April 2052
      1,000.0         4.50%      
The same as above
July 2022 to July 2027
      400.0         4.375%      
The same as above
July 2022 to July 2032
      600.0         4.625%      
The same as above
Long-term bank loans [member]  
Statement [LineItems]  
Summary of Loans and Bonds Payable
   
December 31,

2022
    
December 31,

2023
  
   
NT$
(In Millions)
    
NT$
(In Millions)
  
Unsecured loans
             $ 6,013.3         $ 6,706.4    
Less: Discounts on government grants
       (39.4 )          (27.8 )   
Less: Current portion
       (1,213.9 )          (2,295.6 )   
   
 
 
        
 
 
    
    $ 4,760.0         $ 4,383.0    
   
 
 
        
 
 
    
Loan content
            
Annual interest rate
      
1.03%-1.23%
          
1.15%-1.35%
    
Maturity date
    
Due by December
2027    
  
 		    
Due by December
2027