XML 67 R56.htm IDEA: XBRL DOCUMENT v3.25.0.1
Goodwill and Intangible Assets - Additional Information (Detail) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Jun. 30, 2024
Dec. 31, 2023
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Goodwill And Other Intangible Assets [Line Items]          
Goodwill   $ 1,384,166 $ 1,242,606 $ 1,384,166  
Intangible assets related to acquisitions     200    
Additional Deferred Tax Assets   23,300 24,200 23,300  
Non Cash Impairment Charges $ 150,600 148,300 150,644 148,312 $ 0
Good will Impairment Loss excluding Deferred Tax Assets Charge     126,400 125,000  
Incremental Non Cash Charge     24,200 23,300  
Change in Non Cash Impairment Charges     7,700 9,000  
Non-cash charge against goodwill   20,000 0 20,000 0
Impairment losses     178,435 168,312 0
Goodwill impairment $ 150,600 $ 148,300 $ 150,644 $ 148,312 0
Change in Rate of Control Premium     1.00% 1.00%  
Amortization expense for intangible assets     $ 7,100 $ 5,600 $ 6,400
Weighted-average amortization period     20 years