Receivables (Tables)

9 Months Ended

Sep. 30, 2023

Receivables [Abstract]

Schedule of Receivables

Receivables consisted of the following (in millions):

	September 30, 2023			December 31, 2022
Trade receivables - U.S. government	$	153.4		$	135.3
Trade receivables - other		1,310.0			979.5
Finance receivables		8.8			7.3
Notes receivable		14.9			—
Other receivables		90.1			53.3
		1,577.2			1,175.4
Less allowance for doubtful accounts		(8.0	)		(6.7	)
	$	1,569.2		$	1,168.7

Classification of Receivables in the Condensed Consolidated Balance Sheets

Classification of receivables in the Condensed Consolidated Balance Sheets consisted of the following (in millions):

	September 30, 2023		December 31, 2022
Current receivables	$	1,550.2	$	1,162.0
Long-term receivables		19.0		6.7
	$	1,569.2	$	1,168.7

Schedule of Allowance for Doubtful Accounts

Changes in the Company’s allowance for doubtful accounts by type of receivable were as follows (in millions):

	Three Months Ended September 30, 2023								Three Months Ended September 30, 2022
	Finance Receivables		Trade and Other Receivables			Total			Finance Receivables			Trade and Other Receivables			Total
Allowance at beginning of period	$	0.1	$	7.1		$	7.2		$	0.3		$	6.1		$	6.4
Acquisition of Business		—		1.8			1.8			—			—			—
Provision for doubtful accounts, net of recoveries		0.1		(0.3	)		(0.2	)		(0.1	)		0.8			0.7
Charge-off of accounts		—		(0.8	)		(0.8	)		(0.1	)		(0.3	)		(0.4	)
Foreign currency translation		—		—			—			—			—			—
Allowance at end of period	$	0.2	$	7.8		$	8.0		$	0.1		$	6.6		$	6.7

	Nine Months Ended September 30, 2023								Nine Months Ended September 30, 2022
	Finance Receivables		Trade and Other Receivables			Total			Finance Receivables			Trade and Other Receivables			Total
Allowance at beginning of period	$	0.1	$	6.6		$	6.7		$	0.5		$	3.7		$	4.2
Acquisition of Business		—		1.8			1.8			—			—			—
Provision for doubtful accounts, net of recoveries		0.1		0.3			0.4			(0.3	)		3.2			2.9
Charge-off of accounts		—		(0.9	)		(0.9	)		(0.1	)		(0.3	)		(0.4	)
Foreign currency translation		—		—			—			—			—			—
Allowance at end of period	$	0.2	$	7.8		$	8.0		$	0.1		$	6.6		$	6.7