Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Mar. 31, 2020	Dec. 31, 2019
Current assets
Cash and cash equivalents	$ 682.5	$ 732.2
Accounts receivable, net of allowance for credit losses of $0.0 at March 31, 2020 and December 31, 2019	265.2	329.5
Inventories	269.2	331.5
Other current assets	202.3	220.7
Total current assets	1,419.2	1,613.9
Property, plant, equipment and mine development, net	4,607.8	4,679.1
Operating lease right-of-use assets	78.0	82.4
Investments and other assets	120.5	139.1
Deferred income taxes	4.9	28.3
Total assets	6,230.4	6,542.8
Current liabilities
Current portion of long-term debt	12.6	18.3
Accounts payable and accrued expenses	793.4	957.0
Total current liabilities	806.0	975.3
Long-term debt, less current portion	1,294.3	1,292.5
Deferred income taxes	25.5	28.8
Asset retirement obligations	666.6	654.1
Accrued postretirement benefit costs	587.7	593.4
Operating lease liabilities, less current portion	44.5	52.8
Other noncurrent liabilities	272.5	273.4
Total liabilities	3,697.1	3,870.3
Stockholders’ equity
Peabody Energy Corporation stockholders’ equity	2,476.5	2,613.8
Noncontrolling interests	56.8	58.7
Total stockholders’ equity	2,533.3	2,672.5
Total liabilities and stockholders’ equity	6,230.4	6,542.8
Common Stock
Stockholders’ equity
Total stockholders’ equity	1.4	1.4
Additional Paid-in Capital
Stockholders’ equity
Additional paid-in capital	3,353.3	3,351.1
Total stockholders’ equity	3,353.3	3,351.1
Treasury Stock
Stockholders’ equity
Treasury stock, at cost	(1,368.1)	(1,367.3)
Total stockholders’ equity	(1,368.1)	(1,367.3)
Retained earnings
Stockholders’ equity
Retained earnings	467.3	597.0
Total stockholders’ equity	467.3	597.0
Total Accumulated Other Comprehensive Income
Stockholders’ equity
Accumulated other comprehensive income	22.6	31.6
Total stockholders’ equity	22.6	31.6
Preferred Stock
Stockholders’ equity
Preferred Stock	0.0	0.0
Series Common Stock
Stockholders’ equity
Common Stock	0.0	0.0
Common Stock | Common Stock
Stockholders’ equity
Common Stock	$ 1.4	$ 1.4