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Stock-based Incentive Compensation Plan - Narrative (Details) - USD ($) $ / shares in Units, $ in Millions			3 Months Ended		6 Months Ended
	Jun. 07, 2023	Feb. 16, 2023	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Restricted Stock
Defined Contribution Plan Disclosure [Line Items]
Grants (in shares)					10,440
Granted, weighted average grant date fair value (in dollars per share)					$ 27.42
Restricted Stock \| Class A Common Stock
Defined Contribution Plan Disclosure [Line Items]
Share-based compensation expense			$ 0.5	$ 0.8	$ 1.5	$ 1.6
Nonvested awards, compensation not yet recognized			$ 2.1		$ 2.1
Nonvested awards, period of recognition					1 year 4 months 24 days
Restricted Stock \| LTI Plan \| Class A Common Stock
Defined Contribution Plan Disclosure [Line Items]
Grants (in shares)					10,440
Granted, weighted average grant date fair value (in dollars per share)					$ 27.42
Award vesting period					3 years
Restricted Stock Units (RSUs)
Defined Contribution Plan Disclosure [Line Items]
Grants (in shares)			65,759
Granted, weighted average grant date fair value (in dollars per share)			$ 19.04
Award vesting period			3 years
Restricted Stock Units (RSUs) \| Executive Officers
Defined Contribution Plan Disclosure [Line Items]
Grants (in shares)		113,297
Granted, weighted average grant date fair value (in dollars per share)		$ 28.93
Award vesting period		3 years
Restricted Stock Units (RSUs) \| Director
Defined Contribution Plan Disclosure [Line Items]
Grants (in shares)	28,920
Granted, weighted average grant date fair value (in dollars per share)	$ 20.74
Award vesting period	1 year
PSUs \| Executive Officers
Defined Contribution Plan Disclosure [Line Items]
Grants (in shares)		38,049	15,371
Granted, weighted average grant date fair value (in dollars per share)			$ 15.60
Award vesting period			3 years
PSUs \| Class A Common Stock \| Executive Officers
Defined Contribution Plan Disclosure [Line Items]
Granted, weighted average grant date fair value (in dollars per share)		$ 29.11
Award vesting period		3 years
RSUs and PSUs
Defined Contribution Plan Disclosure [Line Items]
Share-based compensation expense			$ 1.1	$ 0.5	$ 2.0	$ 1.0
Nonvested awards, compensation not yet recognized			$ 6.5		$ 6.5
Nonvested awards, period of recognition					1 year 7 months 6 days