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

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- Definition

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

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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.

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No definition available.

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- Definition

Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

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- Definition

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Long-Term Debt (Notes) (Narrative) (Details) - USD ($)	Mar. 18, 2019	Mar. 30, 2018	Jan. 21, 2016	Dec. 31, 2019	Dec. 31, 2011
Debt Instrument [Line Items]
Aggregate principal payment required if maturity date extend				$ 1,429,000
Notes [Member] \| Gorbert Inc. [Member]
Debt Instrument [Line Items]
Debt instrument, aggregate principal amount			$ 20,000,000
Debt instrument, maturity date	Mar. 17, 2021	Mar. 17, 2020	Mar. 17, 2019
Aggregate principal payment required if maturity date extend	$ 2,000,000	$ 2,000,000
Current portion of long-term debt	$ 2,000,000
Notes [Member] \| Since August 17, 2017 [Member] \| Gorbert Inc. [Member]
Debt Instrument [Line Items]
Debt instrument interest rate			6.00%
Notes [Member] \| North Jackson Facility [Member]
Debt Instrument [Line Items]
Debt instrument, aggregate principal amount					$ 20,000,000