Debt Instrument, Number of Instruments

No definition available.

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- Definition

Face (par) amount of the original debt instrument that was repurchased.

+ References

No definition available.

+ Details

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Period Type:	duration

- Definition

Debt instrument units repurchased.

+ References

No definition available.

+ Details

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- Definition

Maturity of loan.

+ References

No definition available.

+ Details

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- Definition

Redemption Premium, Percentage

+ References

No definition available.

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

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- Definition

Identification of the lender and information about a contractual promise to repay a short-term or long-term obligation, which includes borrowings under lines of credit, notes payable, commercial paper, bonds payable, debentures, and other contractual obligations for payment. This may include rationale for entering into the arrangement, significant terms of the arrangement, which may include amount, repayment terms, priority, collateral required, debt covenants, borrowing capacity, call features, participation rights, conversion provisions, sinking-fund requirements, voting rights, basis for conversion if convertible and remarketing provisions. The description may be provided for individual debt instruments, rational groupings of debt instruments, or by debt in total.

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+ Details

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Period Type:	duration

- Definition

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

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+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.

+ References

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Balance Type:	credit
Period Type:	instant

- Definition

Description of the frequency of periodic payments (monthly, quarterly, annual).

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Period Type:	duration

- Definition

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

+ References

+ Details

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Balance Type:	na
Period Type:	instant

- 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

- Definition

Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Balance Type:	debit
Period Type:	instant

- Definition

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

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

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

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Balance Type:	credit
Period Type:	instant

- Definition

Maturity date of long-term debt, in CCYY-MM-DD format.

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- Definition

The excess of the (1) fair value of consideration transferred to the holders of a security in excess of (2) the carrying amount of the security reported on the registrant's balance sheet, which will be deducted from net earnings to derive net earnings available to common shareholders. This amount is generally an adjustment considered in the computation of earnings per share.

+ References

No definition available.

+ Details

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Balance Type:	debit
Period Type:	duration

- Details

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- Details

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Period Type:

- Details

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Period Type:

- Details

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Period Type:

- Details

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Period Type:

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Debt - Narrative (Details)				3 Months Ended	6 Months Ended
Debt - Narrative (Details)	Apr. 24, 2020 USD ($)	Sep. 24, 2018 USD ($)	Jun. 21, 2018 USD ($)	Jun. 30, 2020 USD ($) debt_instrument shares	Jun. 30, 2020 USD ($) debt_instrument shares	Dec. 31, 2019 USD ($)	Oct. 31, 2018 USD ($)
Debt Instrument [Line Items]
Number of debt instruments \| debt_instrument				4	4
Debt				$ 38,842,000	$ 38,842,000	$ 35,824,000
Paycheck Protection Program
Debt Instrument [Line Items]
Face amount of debt				2,700,000	2,700,000
Interest rate	1.00%
Debt	$ 2,745,000			2,745,000	2,745,000
Maturity of loan	Apr. 24, 2022
Debt instrument, description	Principal and interest payments are deferred until November 24, 2020, at which point the Company is required to pay the Lender equal monthly payments of principal and interest as necessary to fully amortize by April 24, 2022. The loan may be prepaid by the Company at any time prior to maturity with no prepayment penalties. The Company amended its $10.0 million line of credit facility with the Lender to incorporate this loan as a reduction of the available line of credit. This loan may be subject to forgiveness under the CARES Act provisions. No assumptions were made relative to potential forgiveness as of June 30, 2020.
Senior Unsecured Notes
Debt Instrument [Line Items]
Debt				23,536,000	23,536,000	24,288,000
Senior Unsecured Notes \| Senior Unsecured Notes
Debt Instrument [Line Items]
Face amount of debt				$ 24,400,000	$ 24,400,000		$ 25,300,000
Maturity date							Sep. 30, 2023
Interest rate							6.75%
Number of units repurchased \| shares				9,761	36,761
Repurchased face value amount				$ 244,000	$ 919,000
Gain on extinguishment of debt				145,000	260,000
Debt issuance costs				845,000	845,000
Subordinated notes
Debt Instrument [Line Items]
Debt				9,561,000	9,561,000	9,536,000
Subordinated notes \| Subordinated notes
Debt Instrument [Line Items]
Face amount of debt		$ 10,500,000		10,500,000	$ 10,500,000
Maturity date		Sep. 30, 2038
Interest rate, payment terms					Interest is payable quarterly at the end of March, June, September and December.
Call premium percentage		12.50%
Debt issuance costs				939,000	$ 939,000
Subordinated notes \| Subordinated notes \| Debt Instrument, Redemption, Period One
Debt Instrument [Line Items]
Interest rate		7.50%
Call premium		$ 1,100,000
Subordinated notes \| Subordinated notes \| Debt Instrument, Redemption, Period Two
Debt Instrument [Line Items]
Interest rate		12.50%
Call premium		$ 1,750,000
Subordinated notes \| Subordinated notes \| Debt Instrument, Redemption, Period Three
Debt Instrument [Line Items]
Call premium		$ 3,050,000
Line of credit
Debt Instrument [Line Items]
Borrowing capacity			$ 10,000,000	10,000,000	10,000,000
Debt				$ 3,000,000	$ 3,000,000	$ 2,000,000
Line of credit \| LIBOR
Debt Instrument [Line Items]
Variable interest rate			2.75%