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CONTRACT COSTS
12 Months Ended
Dec. 31, 2021
CONTRACT COSTS  
CONTRACT COSTS

10.  CONTRACT COSTS

Movement of contract costs for the years ended December 31, 2020 and 2021 are as follows:

2020

    

Cost to obtain

    

Cost to fulfill

    

Total

At January 1, 2020

  

696

 

489

 

1,185

Addition current year

  

699

 

342

 

1,041

Amortization during the year

  

(150)

 

(368)

 

(518)

At December 31, 2020

  

1,245

 

463

 

1,708

Short-term portion

  

(193)

 

(261)

 

(454)

Long-term portion

  

1,052

 

202

 

1,254

2021

    

Cost to obtain

    

Cost to fulfill

    

Total

At January 1, 2021

 

1,245

 

463

 

1,708

Addition current year

 

568

 

757

 

1,325

Amortization during the year

 

(281)

 

(488)

 

(769)

At December 31, 2021

 

1,532

 

732

 

2,264

Short-term portion

 

(312)

 

(344)

 

(656)

Long-term portion

 

1,220

 

388

 

1,608

There is no provision for impairment of contract costs as of December 31, 2020 and 2021.