XML 46 R40.htm IDEA: XBRL DOCUMENT v3.23.4
Fair Value Measurements - Summary of Financial Assets and Liabilities Measured at Fair Value (Details) - USD ($)
$ in Thousands
Dec. 31, 2023
Sep. 30, 2023
Assets:    
Interest rate swap contract $ 1,030 $ 1,409
Liabilities:    
Contingent consideration liabilities 84,641 86,059
Level 2 [Member]    
Assets:    
Interest rate swap contract 1,030 1,409
Level 3 [Member]    
Liabilities:    
Contingent consideration liabilities $ 84,641 $ 86,059