Consolidated Statements of Earnings - USD ($) shares in Millions, $ in Millions	7 Months Ended	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2015	Dec. 31, 2014	May. 31, 2013
Consolidated Statements of Earnings
Net sales	$ 4,765.9	$ 8,895.3	$ 9,055.8	$ 9,974.1
Cost of goods sold	3,937.6	7,177.4	7,129.2	7,213.9
Gross margin	828.3	1,717.9	1,926.6	2,760.2
Selling, general and administrative expenses	211.8	361.2	382.4	427.3
(Gain) loss on assets sold and to be sold	122.8	0.0	(16.4)	0.0
Carlsbad restructuring expense	0.0	0.0	125.4	0.0
Other operating expenses	76.8	77.9	123.4	123.3
Operating earnings	416.9	1,278.8	1,311.8	2,209.6
(Loss) gain in value of share repurchase agreement	73.2	0.0	(60.2)	0.0
Interest (expense) income, net	(13.3)	(97.8)	(107.6)	18.8
Foreign currency transaction gain (loss)	16.5	(60.5)	79.1	(15.9)
Other (expense) income	(9.1)	(17.2)	(5.8)	2.0
Earnings from consolidated companies before income taxes	484.2	1,103.3	1,217.3	2,214.5
Provision for income taxes	152.6	99.1	184.7	341.0
Earnings from consolidated companies	331.6	1,004.2	1,032.6	1,873.5
Equity in net earnings (loss) of nonconsolidated companies	10.9	(2.4)	(2.2)	18.3
Net earnings including noncontrolling interests	342.5	1,001.8	1,030.4	1,891.8
Less: Net earnings attributable to noncontrolling interests	2.5	1.4	1.8	3.1
Net earnings attributable to Mosaic	$ 340.0	$ 1,000.4	$ 1,028.6	$ 1,888.7
Basic net earnings per share attributable to Mosaic (in usd per share)	$ 0.80	$ 2.79	$ 2.69	$ 4.44
Basic weighted average number of shares outstanding (in shares)	420.8	358.5	374.1	425.7
Diluted net earnings per share attributable to Mosaic (in usd per share)	$ 0.80	$ 2.78	$ 2.68	$ 4.42
Diluted weighted average number of shares outstanding (in shares)	422.0	360.3	375.6	426.9