Other Financial Data (Tables)

6 Months Ended

Jun. 30, 2022

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Summary of Major Classes of Other Current Assets

Major classes of other current assets consist of the following (in millions):

	June 30, 2022		December 31, 2021
Premium finance advances and loans	$	470.3	$	509.7
Accrued supplemental, direct bill and other receivables		758.9		563.0
Refined coal production related and other receivables		6.4		76.9
Deferred contract costs		93.2		129.7
Prepaid expenses		173.9		171.7
Total other current assets	$	1,502.7	$	1,451.0