Fair Value Measurements (Tables)

9 Months Ended

Sep. 30, 2021

Fair value hierarchy for financial assets and liabilities

The following tables present the Company’s fair value hierarchy for financial assets and liabilities measured as of September 30, 2021 and December 31, 2020 ($ in millions):


	September 30, 2021
	Level 1		Level 2		Level 3		Total
Assets:
Corporate debt securities	$	—	$	587.1	$	—	$	587.1
U.S. Government obligations	—		109.9		—		109.9
Municipal securities	—		0.6		—		0.6
Fixed maturities	—		$	697.6	—		$	697.6
Short term investments	—		107.5		—		107.5
Total	$	—	$	805.1	$	—	$	805.1


	December 31, 2020
	Level 1		Level 2		Level 3		Total
Assets:
Corporate debt securities	$	—	$	—	$	—	$	—
U.S. Government obligations	—		6.6		—		6.6
Municipal securities	—		—		—		—
Fixed maturities	—		6.6		—		6.6
Short term investments	—		—		—		—
Total	$	—	$	6.6	$	—	$	6.6