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Fair Value of Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2024

Fair Value Disclosures [Abstract]

Disclosure of Fair Value and Carrying Value of Debt Instruments

The estimated fair value, as well as the carrying value, of the Company's debt instruments are shown below:

	December 31, 2024				December 31, 2023
Estimated aggregate fair value	$	706.4			$	655.6
Aggregate carrying value (1)		728.9				671.3

(1) Total debt excluding the impact of unamortized debt discount and debt issuance costs.

Schedule of Contingent Consideration Liabilities Recorded at Fair Value

The following table sets forth the Company’s contingent consideration liabilities recorded at fair value and their presentation on the Consolidated Balance Sheets:

	Level 3
Balance Sheet Location	December 31, 2024				December 31, 2023
Other current liabilities	$	—			$	0.4
Other liabilities		5.7				4.2

Summary of Changes to Level 3 Instruments

The following is a summary of changes to Level 3 instruments for the years ended December 31, 2024 and 2023:

	Contingent Consideration
Balance, December 31, 2022	$	9.8
Changes in fair value		1.1
Payments		(1.2	)
Non-contingent reclass		(5.1	)
Balance, December 31, 2023	$	4.6
Changes in fair value		1.1
Balance, December 31, 2024	$	5.7

Summary of Maturity Dates Unit of Measure and Notional Value for Derivative Instruments

The following table summarizes the maturity dates, unit of measure and notional value for the derivative instruments as of December 31, 2024:

Maturity Date of Derivatives	Currency / Unit of Measure		Notional Value
Interest rate cap (December 2025)	One-month SOFR		$	200.0
Fuel swaps (various through February 2026)	Gallons			4.0

Summary of Derivative Financial Instruments Measured at Fair Value

The following table sets forth the location and fair values of the Company’s derivative financial instruments on the Consolidated Balance Sheets:

	Asset Derivatives										Liability Derivatives
Derivative designated as hedge	Balance Sheet location		December 31, 2024				December 31, 2023				Balance Sheet location	December 31, 2024				December 31, 2023
Interest rate cap - current portion	Prepaid expenses and other current assets		$	0.2			$	—			Other current liabilities	$	1.6			$	1.6
Interest rate cap - long-term	Other assets			—				1.7			Other liabilities		—				1.6

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Tabular disclosure of contingent payment arrangements including the terms that will result in payment and the accounting treatment that will be followed if such contingencies occur, including the potential impact on earnings per share if contingencies are to be settled in common stock of the entity. The description also may include the period over which amounts are expected to be paid, and changes in the amount since the previous reporting period. This also includes contingent options and commitments.

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Tabular disclosure of the location and fair value amounts of derivative instruments (and nonderivative instruments that are designated and qualify as hedging instruments) reported in the statement of financial position.

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-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4B
-Publisher FASB
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Tabular disclosure of the notional amounts of outstanding derivative positions.

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-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1A
-Subparagraph (d)
-Publisher FASB
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