XML 80 R70.htm IDEA: XBRL DOCUMENT v3.24.2.u1
Other Financial Information (Details) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 9 Months Ended
Jun. 30, 2024
Jun. 30, 2023
Jun. 30, 2024
Jun. 30, 2023
Jun. 05, 2024
Sep. 30, 2023
Accrued expenses and other current liabilities            
Accrued salaries and benefits $ 640,400   $ 640,400     $ 599,800
Accrued contract costs 1,389,700   1,389,700     1,340,400
Other accrued expenses 384,200   384,200     347,300
Total 2,414,250   2,414,250     2,287,546
Restructuring costs 29,025 $ 9,115 80,670 $ 50,547    
Accrued restructuring expenses 22,400 $ 28,300 22,400 28,300    
Dividend paid per share in cash         $ 0.22  
Accrued and unpaid dividend 32,500   32,500      
Labor-related costs            
Accrued expenses and other current liabilities            
Restructuring costs     15,100 20,300    
Non-labor            
Accrued expenses and other current liabilities            
Restructuring costs     65,600 $ 30,200    
Professional liability accrual            
Accrued expenses and other current liabilities            
Accrued contract costs $ 824,100   $ 824,100     $ 809,600