Face (par) amount of debt instrument at time of issuance.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Amount of interest payable on debt, including, but not limited to, trade payables.

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Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer.

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The cash outflow for a borrowing supported by a written promise to pay an obligation.

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Debt (Schedule of Long-term Debt - Notes Payable) (Details) - USD ($) $ in Thousands	1 Months Ended	12 Months Ended
	Sep. 30, 2016	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014	Nov. 30, 2016	Aug. 19, 2016	May 22, 2015	Dec. 13, 2013
Debt Instrument [Line Items]
Notes payable		$ 10,948	$ 10,158
Repayments of Notes Payable		1,870	5,199	$ 22,434
Notes Payable \| Briar Ridge Investments, LTD
Debt Instrument [Line Items]
Notes payable		9,000	9,000
Notes Payable \| Subordinated Lot Notes
Debt Instrument [Line Items]
Notes payable		0	170
Subsidiary of JBGL \| Notes Payable \| Briar Ridge Investments, LTD
Debt Instrument [Line Items]
Stated interest rate								6.00%
Interest Payable		0
Debt instrument, face amount								$ 9,000
Subsidiary of JBGL \| Notes Payable \| Lyons Equities, Inc.
Debt Instrument [Line Items]
Notes payable		0	988				$ 1,000
Stated interest rate							3.50%
Subsidiary of JBGL \| Notes Payable \| Wretched Land, LP [Member]
Debt Instrument [Line Items]
Notes payable		713	0
Stated interest rate						2.00%
Debt instrument, face amount						$ 1,400
Repayments of Notes Payable	$ 700
Subsidiary of JBGL \| Notes Payable \| Graham Mortgage Corporation [Member]
Debt Instrument [Line Items]
Notes payable		$ 1,235	$ 0		$ 1,200
Stated interest rate					3.00%
Subsidiaries of the Company \| Minimum \| Notes Payable \| Subordinated Lot Notes
Debt Instrument [Line Items]
Stated interest rate		8.00%
Subsidiaries of the Company \| Maximum \| Notes Payable \| Subordinated Lot Notes
Debt Instrument [Line Items]
Stated interest rate		14.00%