v3.24.1.1.u2
ORGANIZATION AND OPERATIONS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Details)
12 Months Ended
Apr. 01, 2021
Mar. 31, 2024
USD ($)
segment
brand
Mar. 31, 2023
USD ($)
Mar. 31, 2022
USD ($)
Feb. 06, 2024
USD ($)
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Number of business segments | segment   3      
Highly respected industrial brands (more than) | brand   100      
Allowance for expected credit losses for short-term receivables   $ 908,000 $ 1,365,000    
Goodwill impairment loss   0 0 $ 0  
Acquisition deferred payments   $ 8,455,000 1,853,000    
Impairment Of Intangible Asset Finite Lived Statement Of Income Or Comprehensive Income Extensible Enumeration Not Disclosed Flag   true      
Contingent consideration   $ 7,200,000 600,000    
Dust Free acquisition          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Acquisition deferred payments         $ 6,800,000
Trade Names and Trademarks          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Impairment loss   1,500,000 0 0  
Variable Interest Entity, Primary Beneficiary          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Interest sold (in percent) 50.00%        
Variable Interest Entity, Primary Beneficiary | Shell | Whitmore Manufacturing, LLC          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Interest sold (in percent) 50.00%        
Variable Interest Entity, Primary Beneficiary | Shell | Affiliated Entity | Whitmore Manufacturing, LLC          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Interest sold (in percent) 50.00%        
Selling, General and Administrative Expense          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Research and development costs   5,900,000 4,800,000 $ 4,800,000  
Domestic          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Deposits in banks   12,600,000 10,100,000    
Foreign          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]          
Deposits in banks   $ 9,500,000 $ 8,400,000