Date the debt agreement requires the first payment to be made, in CCYY-MM-DD format.

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-Name Accounting Standards Codification
-Topic 210
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Period Type:	duration

- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
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- Definition

Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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- Definition

Amount of interest expense incurred on a debt or other obligation to related party.

+ References

No definition available.

+ Details

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- Definition

The interest rate applicable to the portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a set, unchanging rate.

+ References

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- Definition

The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

+ References

No definition available.

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- Definition

The cash inflow from a long-term borrowing made from related parties where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. Alternate caption: Proceeds from Advances from Affiliates.

+ References

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- References

No definition available.

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Current Liabilities and Debt Obligations, Subordinated Debt (Details) - USD ($)		12 Months Ended
	Mar. 31, 2015	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2015
Subordinated Debt [Abstract]
Gain on extinguishment of subordinated debt		$ (275,000)	$ 0	$ 0
Porter [Member]
Subordinated Debt [Abstract]
Related party ownership percentage		35.00%
Proceeds from related party, debt	$ 2,500,000
Debt instrument, fixed interest rate	12.00%	6.00%
Debt instrument, first interest payment due date					Aug. 20, 2015
Debt instrument, last principal and interest payment date		Jul. 25, 2022			Jul. 01, 2017
Gain on extinguishment of subordinated debt		$ 1,000,000
Interest expense, related party		$ 319,000	$ 330,000	$ 308,000