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Borrowings - Farm Credit Notes Payable (Narrative) (Details)	12 Months Ended
	Dec. 31, 2018
Farm Credit Notes Payable
Debt Instrument [Line Items]
Debt instrument, loans to value ratios percentage	60.00%

X

- Definition

Debt Instrument, Loans To Value Ratios Percentage

+ References

No definition available.

+ Details

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Period Type:	duration

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

X

- Details

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Namespace Prefix:
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Balance Type:
Period Type: