XML 71 R9999.htm IDEA: XBRL DOCUMENT v3.20.2

Label	Element	Value
Effect of Change in Accounting Principle	mos_EffectofChangeinAccountingPrinciple	$ 600,000
Retained Earnings [Member]
Effect of Change in Accounting Principle	mos_EffectofChangeinAccountingPrinciple	$ 600,000

X

- Definition

Effect of Change in Accounting Principle

+ References

No definition available.

+ Details

Name:	mos_EffectofChangeinAccountingPrinciple
Namespace Prefix:	mos_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Details

Name:	us-gaap_StatementEquityComponentsAxis=us-gaap_RetainedEarningsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: