Condensed Consolidated Balance Sheet - USD ($) $ in Millions	Mar. 31, 2026	Dec. 31, 2025
Current assets:
Cash and cash equivalents	$ 281.8	$ 276.6
Receivables, Net, Current	1,015.9	1,078.6
Inventories	3,422.9	3,363.0
Assets held for sale	159.2	73.5
Other current assets	461.0	445.8
Total current assets	5,340.8	5,237.5
Property, plant and equipment, net of accumulated depreciation	13,678.2	13,982.6
Accumulated depreciation	11,281.6	11,126.0
Equity securities and investments in nonconsolidated companies	1,964.1	1,848.2
Goodwill	988.9	1,005.1
Deferred income taxes	988.3	811.6
Other assets	1,608.2	1,595.1
Total assets	24,568.5	24,480.1
Current liabilities:
Short-term debt	1,202.3	759.9
Current maturities of long-term debt	49.4	43.1
Structured accounts payable arrangements	399.4	480.1
Accounts Payable, Current	1,085.0	1,171.9
Accrued liabilities	1,417.3	1,472.5
Liabilities held for sale	134.2	55.3
Total current liabilities	4,287.6	3,982.8
Long-term debt, less current maturities	4,271.1	4,250.9
Deferred income taxes	1,050.6	1,000.8
Other noncurrent liabilities	3,001.4	3,011.4
Equity:
Preferred stock, par value	$ 0.0	$ 0.0
Preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, authorized	15,000,000	15,000,000
Preferred stock, outstanding	0	0
Preferred stock, issued	0	0
Common stock, par value	$ 3.2	$ 3.2
Common stock, par value	$ 0.01	$ 0.01
Common stock, authorized	1,000,000,000	1,000,000,000
Common stock, issued	391,790,976	395,125,254
Common stock, outstanding	317,846,644	317,408,647
Capital in excess of par value	$ 35.1	$ 29.2
Retained earnings	13,856.9	14,184.4
Accumulated other comprehensive loss	(2,091.2)	(2,131.9)
Total Mosaic stockholders' equity	11,804.0	12,084.9
Noncontrolling interests	153.8	149.3
Total equity	11,957.8	12,234.2
Total liabilities and equity	24,568.5	24,480.1
Affiliated Entity
Current assets:
Receivables, Net, Current	85.1	126.3
Current liabilities:
Accounts Payable, Current	$ 173.7	$ 115.2

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).