XML 57 R42.htm IDEA: XBRL DOCUMENT v3.24.3
Business and Basis of Presentation (Details)
 6 Months Ended
Jul. 31, 2024
USD ($)
level3FinancialInstruments
Mar. 31, 2025
USD ($)
Sep. 30, 2024
Aug. 02, 2024
Business Acquisition, Percentage of Voting Interests Acquired       60.00%
Business Combination, Total Consideration $ 281,000,000      
Business Combination, Consideration Paid in Cash $ 252,000,000      
Current Rate | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate        
Short-Term Debt, Percentage Bearing Variable Interest Rate     4.50%  
First Rate Increase | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate        
Short-Term Debt, Percentage Bearing Variable Interest Rate     5.50%  
Second Rate Increase | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate        
Short-Term Debt, Percentage Bearing Variable Interest Rate     6.50%  
Subsequent Event        
Business Acquisition, Percentage of Voting Interests Acquired 60.00%      
Business Combination, Percentage Ownership Retained by Rollover Shareholders 20.00%      
Business Combination, Number of Shares Issued for Beat Acquisition | level3FinancialInstruments 2,216,023      
Business Combination, AAC Cash Consideration for Beat Acquisition $ 62,000,000      
Business Combination, Credit Facility Cash Used for Beat Acquisition 147,000,000      
Business Combination, FX Forward Rate Lock $ 1.2662      
Business Disposal, Cash Expected to be Received   $ 420,000,000    
Business Disposal, Termination Fee   22,000,000    
Business Disposal, Potential Out Of Pocket Expense Reimbursement   $ 6,000,000    
Business Disposal, Percent of Common Shares Issued in Connection with Disposal   9.90%    
Business Disposal, Warrant Strike Price in Connection with Disposal   $ 18.50    
Business Disposal, Carrying Value of AAC   943,000,000    
Business Disposal, AAC Accumulated Other Comprehensive Loss   $ (90,000,000)    
Business Disposal, Life of Warrants Issued in Connection with AAC Disposal   6 years 6 months