XML 59 R49.htm IDEA: XBRL DOCUMENT v3.25.3
Goodwill and Intangible Assets - Narrative (Details)
$ in Thousands
 3 Months Ended 6 Months Ended 12 Months Ended
Sep. 30, 2025
USD ($)
Sep. 30, 2024
USD ($)
Sep. 30, 2025
USD ($)
reportingUnit
Sep. 30, 2024
USD ($)
Mar. 31, 2025
USD ($)
reportingUnit
Goodwill [Line Items]          
Number of reporting units | reportingUnit     3   3
Goodwill $ 731,218   $ 731,218   $ 710,807
Goodwill accumulated impairment loss $ 113,174   $ 113,174   113,174
Finite-lived intangible asset, useful life (in years) 17 years   17 years    
Indefinite-lived trademarks $ 47,863   $ 47,863   46,294
Amortization of intangibles 7,683 $ 7,547 15,318 $ 15,047  
Estimated annual amortization expense next year 31,000   31,000    
Estimated annual amortization expense two years from current year 31,000   31,000    
Estimated annual amortization expense three years from current year 31,000   31,000    
Estimated annual amortization expense four years from current year 31,000   31,000    
Estimated annual amortization expense five years from current year $ 31,000   $ 31,000    
Trademark          
Goodwill [Line Items]          
Finite-lived intangible asset, useful life (in years) 13 years   13 years    
Customer relationships          
Goodwill [Line Items]          
Finite-lived intangible asset, useful life (in years) 17 years   17 years    
Acquired technology          
Goodwill [Line Items]          
Finite-lived intangible asset, useful life (in years) 16 years   16 years    
Other          
Goodwill [Line Items]          
Finite-lived intangible asset, useful life (in years) 6 years   6 years    
Duff Norton Group          
Goodwill [Line Items]          
Goodwill $ 9,699   $ 9,699   9,699
Rest of Products          
Goodwill [Line Items]          
Goodwill 319,838   319,838   305,110
Precision Conveyance          
Goodwill [Line Items]          
Goodwill $ 401,681   $ 401,681   $ 395,998