Selected Balance Sheet Information (Tables)

6 Months Ended

Jun. 30, 2024

Selected Balance Sheet Information [Abstract]

Account Receivable Schedule

Following is a summary of Accounts receivable, net included in the accompanying Consolidated Balance Sheets (in millions) as of:

	June 30, 2024			December 31, 2023
Billed Accounts Receivable	$	149.1		$	198.5
Unbilled Revenue		75.5			154.0
Less: Allowance for Credit Losses		(3.1	)		(2.2	)
Account Receivable, net	$	221.5		$	350.3

Financing Receivable, Current, Allowance for Credit Loss

Changes to allowance for credit losses for the six months ended June 30, 2024, and 2023, respectively, were as follows (in millions):

	Balance at Beginning of Year		Additions Charged to Costs and Expenses		Recoveries and Other Additions		Write-offs and Other Deductions			Balance at June 30,
2024	$	2.2	$	2.7	$	1.8	$	(3.6	)	$	3.1
2023	$	3.0	$	4.3	$	1.4	$	(5.5	)	$	3.2

Materials, Supplies and Fuel

The following amounts by major classification are included in Materials, supplies and fuel on the accompanying Consolidated Balance Sheets (in millions) as of:

	June 30, 2024		December 31, 2023
Materials and supplies	$	103.2	$	105.9
Fuel - Electric Utilities		7.6		7.7
Natural gas in storage		24.0		47.3
Total materials, supplies and fuel	$	134.8	$	160.9

Schedule of Accrued Liabilities

The following amounts by major classification are included in Accrued liabilities on the accompanying Consolidated Balance Sheets (in millions) as of:

	June 30, 2024		December 31, 2023
Accrued employee compensation, benefits and withholdings	$	68.2	$	74.8
Accrued property taxes		43.7		52.7
Customer deposits and prepayments		54.7		76.0
Accrued interest		45.5		46.3
Other (none of which is individually significant)		47.5		43.5
Total accrued liabilities	$	259.6	$	293.3