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Additional Financial Information Disclosures (Tables)
3 Months Ended
Mar. 31, 2023
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Changes in Warranty and After-Sale Costs Reserve Changes in the Company's warranty and after-sale costs reserve are as follows:

 

 

 

Three months ended

 

 

 

March 31,

 

(In thousands)

 

2023

 

 

2022

 

Balance at beginning of period

 

$

9,606

 

 

$

12,868

 

Net additions charged to earnings

 

 

1,411

 

 

 

1,100

 

Costs incurred

 

 

(1,448

)

 

 

(1,559

)

Balance at end of period

 

$

9,569

 

 

$

12,409