Leases Leases (Tables)

3 Months Ended

Mar. 31, 2025

Lease Disclosure [Abstract]

Lease, Cost [Table Text Block]

Schedule of Leases Reported on Consolidated Statement of Financial Position [Table Text Block]

The following table presents the balance and classifications of our right of use assets and lease liabilities included in our condensed consolidated balance sheets at March 31, 2025 and December 31, 2024:

(in millions)	Balance sheet classification	March 31, 2025		December 31, 2024
Assets
Operating lease assets	Operating lease right-of-use assets	$	9.7	$	10.5
Liabilities
Current
Operating lease liabilities	Other accrued liabilities	$	1.9	$	2.4
Noncurrent
Operating lease liabilities	Operating lease - liabilities	8.4		8.7
Total lease liabilities		$	10.3	$	11.1

Leases, Weighted Average Remaining Lease Term [Table Text Block]

The following table presents our weighted-average remaining lease terms and weighted-average discount rates for our operating leases at March 31, 2025 and December 31, 2024:

	March 31, 2025		December 31, 2024
Weighted-average remaining lease term (in years)
Operating leases	7.9		7.7
Weighted-average discount rate
Operating leases	3.5	%	3.5	%

Schedule of Maturities of Leases [Table Text Block]

The following table presents the future undiscounted maturities of our operating and financing leases at March 31, 2025 and for each of the next five years and thereafter:

(in millions)	Operating Leases (1)
Remainder of 2025	$	1.7
2026	1.8
2027	1.6
2028	1.3
2029	1.2
2030	1.1
Thereafter	3.0
Total lease payments	11.7
Less: Interest	(1.4)
Present value of lease liabilities	$	10.3

    (1) Operating lease payments include $2.0 million related to options to extend lease terms that are reasonably certain of being exercised.