XML 50 R41.htm IDEA: XBRL DOCUMENT v3.22.2.2
Business Combinations - Additional Information (Detail) - USD ($)
3 Months Ended
Aug. 31, 2022
Jul. 01, 2022
Dec. 09, 2021
Nov. 30, 2021
Sep. 17, 2021
Aug. 31, 2022
Aug. 31, 2021
Sep. 21, 2022
Sep. 01, 2022
Business Acquisition [Line Items]                  
Payments to Acquire Businesses, Net of Cash Acquired           $ 1,331,000 $ 0    
Maximum potential Payments         $ 6,500,000        
Royalty Expense         14,500,000        
Escrow Deposit               $ 150,000  
CAPInnoVet, Inc [Member]                  
Business Acquisition [Line Items]                  
Purchase price allocation for accounts receivable         308,000        
Purchase price allocation for inventory         531,000        
Purchase price allocation for intangible assets         19,200,000        
Purchase price allocation for accounts payable         120,000        
Purchase price allocation for other current liabilities         84,000        
Purchase price allocation for long-term liabilities         6,500,000        
Cash payable to former owner for purchase of business         150,000        
Purchase price allocation for Prepaid Expenses         296,000        
Payments to Acquire Businesses, Net of Cash Acquired         $ 17,900,000        
Delf (UK) Ltd [Member]                  
Business Acquisition [Line Items]                  
Cash consideration for purchase of business       $ 9,500,000          
Purchase price allocation for accounts receivable       1,059,000          
Purchase price allocation for inventory       972,000          
Purchase price allocation for land, property and equipment       152,000          
Purchase price allocation for intangible assets       3,100,000          
Purchase price allocation for accounts payable       497,000          
Purchase price allocation for deferred tax liability       780,000          
Purchase price allocation for current liabilities       378,000          
Cash payable to former owner for purchase of business       722,000          
Purchase price allocation for Prepaid Expenses       $ 31,000          
Genetic Veterinary Services, Inc [Member]                  
Business Acquisition [Line Items]                  
Purchase price allocation for accounts receivable     $ 38,000            
Purchase price allocation for inventory     292,000            
Purchase price allocation for land, property and equipment     399,000            
Purchase price allocation for intangible assets     5,500,000            
Purchase price allocation for accounts payable     325,000            
Purchase price allocation for other current liabilities     321,000            
Unearned revenue liability     1,900,000            
Purchase price allocation for Prepaid Expenses     54,000            
Payments to Acquire Businesses, Net of Cash Acquired     $ 11,400,000            
Thaineo Biotech Co Ltd                  
Business Acquisition [Line Items]                  
Cash consideration for purchase of business   $ 1,311,000              
Purchase price allocation for accounts receivable   179,000              
Purchase price allocation for inventory   232,000              
Purchase price allocation for land, property and equipment   16,000              
Purchase price allocation for intangible assets   600,000              
Purchase price allocation for accounts payable   3,000              
Purchase price allocation for deferred tax liability   120,000              
Purchase price allocation for other non-current assets   6,000              
Consideration for purchase of business   1,558,000              
Cash payable to former owner for purchase of business   $ 234,000              
Three M Food Safety Transaction [Member]                  
Business Acquisition [Line Items]                  
Purchase price allocation for long-term liabilities $ 1,000,000,000         1,000,000,000      
Business Combination enterprise value 3,300,000,000         $ 3,300,000,000      
Business Combination Consideration Transferred Other1 $ 1,000,000,000                
Business Acquisition, Share Price $ 20.9         $ 20.9      
Number of shares issued 108,269,946                
Minimum                  
Business Acquisition [Line Items]                  
Finite lived intangible assets, useful life           5 years      
Minimum | CAPInnoVet, Inc [Member]                  
Business Acquisition [Line Items]                  
Finite lived intangible assets, useful life         15 years        
Minimum | Delf (UK) Ltd [Member]                  
Business Acquisition [Line Items]                  
Finite lived intangible assets, useful life       10 years          
Minimum | Genetic Veterinary Services, Inc [Member]                  
Business Acquisition [Line Items]                  
Finite lived intangible assets, useful life     5 years            
Minimum | Thaineo Biotech Co Ltd                  
Business Acquisition [Line Items]                  
Finite lived intangible assets, useful life   5 years              
Maximum                  
Business Acquisition [Line Items]                  
Finite lived intangible assets, useful life           25 years      
Maximum | CAPInnoVet, Inc [Member]                  
Business Acquisition [Line Items]                  
Finite lived intangible assets, useful life         20 years        
Maximum | Delf (UK) Ltd [Member]                  
Business Acquisition [Line Items]                  
Finite lived intangible assets, useful life           15 years      
Maximum | Genetic Veterinary Services, Inc [Member]                  
Business Acquisition [Line Items]                  
Finite lived intangible assets, useful life           15 years      
Maximum | Thaineo Biotech Co Ltd                  
Business Acquisition [Line Items]                  
Finite lived intangible assets, useful life   15 years              
Postmerger Neogen Corp [Member] | Garden SpinCo [Member] | Three M Food Safety Transaction [Member] | Subsequent Event [Member]                  
Business Acquisition [Line Items]                  
Minority interest ownership percentage by Parent                 50.10%
Postmerger Neogen Corp [Member] | Premerger Neogen Shareholders [Member] | Three M Food Safety Transaction [Member] | Subsequent Event [Member]                  
Business Acquisition [Line Items]                  
Minority interest ownership percentage by Noncontrolling owners                 49.90%