Other Financial Data (Tables)

3 Months Ended

Mar. 31, 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):

	March 31, 2022		December 31, 2021
Premium finance advances and loans	$	445.3	$	509.7
Accrued supplemental, direct bill and other receivables		558.4		563.0
Refined coal production related receivables		5.9		76.9
Deferred contract costs		79.4		129.7
Prepaid expenses		183.5		171.7
Total other current assets	$	1,272.5	$	1,451.0