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Other Financial Data (Tables)

12 Months Ended

Dec. 31, 2021

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):

		December 31,
		2021				2020
Premium finance advances and loans		$	509.7			$	442.7
Accrued supplemental, direct bill and other receivables			563.0				361.7
Refined coal production related receivables			76.9				95.4
Deferred contract costs			129.7				102.0
Prepaid expenses			171.7				112.1
Total other current assets		$	1,451.0			$	1,113.9

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Tabular disclosure of the carrying amounts of other current assets.

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