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v3.22.1

Other Financial Information (Tables) | 6 Months Ended
--- | ---
Mar. 31, 2022
Other Financial Information |
Schedule of accrued expenses and other current liabilities | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | March 31, |  | September 30,
​ | ​ | 2022 | ​ | 2021
​ | ​ | (in millions)
Accrued salaries and benefits | ​ | $ | 639.2 | ​ | $ | 661.8
Accrued contract costs | ​ |  | 1,228.5 | ​ | ​ | 1,202.1
Other accrued expenses | ​ |  | 351.3 | ​ | ​ | 310.3
​ | ​ | $ | 2,219.0 | ​ | $ | 2,174.2

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- Definition Tabular disclosure of the components of accrued liabilities. + References No definition available. + Details
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