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Pledged assets
12 Months Ended
Dec. 31, 2022
Pledged assets  
Pledged assets

Note 27. Pledged assets

December 31, 

December 31, 

Pledged assets

    

Pledged to secure

    

2021

    

2022

(in thousands)

Restricted cash and time deposit (1)

Short-term secured borrowings

$

151,400

 

369,300

Restricted time deposits (1)

For foundry capacities

2,700

Restricted time deposits (1)

For customs duties

 

36

 

32

Land (2)

Long-term unsecured borrowings

 

27,500

 

27,500

Building and improvements (2)

Long-term unsecured borrowings

40,310

38,071

$

221,946

434,903

Note (1): The pledged assets are booked as restricted deposits and classified as current or noncurrent by its liquidity.

Note (2): Guarantee and collateral for long-term unsecured borrowings.