XML 87 R64.htm IDEA: XBRL DOCUMENT v3.22.1
Goodwill and Intangible Assets (Narratives) (Details)
12 Months Ended
Dec. 01, 2021
Apr. 07, 2021
Mar. 31, 2022
USD ($)
Reporting_Unit
Mar. 31, 2021
USD ($)
Reporting_Unit
Mar. 31, 2020
USD ($)
Finite-Lived Intangible Assets [Line Items]          
Number of reporting units | Reporting_Unit     3 2  
Goodwill     $ 648,849,000 $ 331,176,000 $ 319,679,000
2016     26,600,000    
2017     26,600,000    
2018     26,600,000    
2019     26,600,000    
2020     $ 26,600,000    
Weighted-average amortization periods 10 years 15 years 17 years    
Indefinite-lived trademark     $ 46,721,000 47,857,000  
Amortization of intangibles     25,283,000 12,623,000 12,942,000
Gain (Loss) on Disposition of Property Plant Equipment         $ 0
Goodwill, Impaired, Accumulated Impairment Loss     $ 113,174,000 113,174,000  
Trademark          
Finite-Lived Intangible Assets [Line Items]          
Weighted-average amortization periods     14 years    
Customer relationships          
Finite-Lived Intangible Assets [Line Items]          
Weighted-average amortization periods     17 years    
Acquired technology          
Finite-Lived Intangible Assets [Line Items]          
Weighted-average amortization periods     16 years    
Other          
Finite-Lived Intangible Assets [Line Items]          
Weighted-average amortization periods     5 years    
Duff Norton Group [Member]          
Finite-Lived Intangible Assets [Line Items]          
Goodwill     $ 9,699,000 9,699,000  
Rest of Products [Member]          
Finite-Lived Intangible Assets [Line Items]          
Goodwill     310,793,000 $ 321,477,000  
Precision Conveyance          
Finite-Lived Intangible Assets [Line Items]          
Goodwill     $ 328,357,000