The amount of monthly meeting fees that a director could receive in cash.

No definition available.

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- Definition

The amount of vested restricted stock the a director can receive for monthly meeting fees.

+ References

No definition available.

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- Definition

The amount of vested restricted stock issued for regular quarterly retainer.

+ References

No definition available.

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- Definition

The number of options acquired during the period under share based payment arrangement.

+ References

No definition available.

+ Details

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- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

+ References

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

Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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- Definition

Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.

+ References

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- Definition

Amount of cost to be recognized for option under share-based payment arrangement.

+ References

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- Definition

Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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- Definition

Number of shares authorized for issuance under share-based payment arrangement.

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Period Type:	instant

- Definition

Gross number of share options (or share units) granted during the period.

+ References

No definition available.

+ Details

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Number of shares issued under share-based payment arrangement.

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- Definition

Percentage of vesting of award under share-based payment arrangement.

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Note 13 - Stock Based Compensation (Details Textual) - USD ($)		6 Months Ended		126 Months Ended
	Apr. 01, 2019	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Dec. 31, 2019	Feb. 20, 2018
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross (in shares)		0		0
Share-based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount		$ 0		$ 0
Regular Quarterly Retainer of Vested Restricted Stock		10,000
Monthly Meeting Fees Director Could Receive in Cash		800
Monthly Meeting Fees Director Could Receive in Vested Restricted Stock		1,000
Restricted Stock [Member]
Share Based Compensation Arrangement by Share Based Payment Award, Options, Acquired in Period (in shares)	40,753
Share-based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount		$ 1,002,000		$ 1,002,000	$ 751,000
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)		1 year 6 months 29 days
Share-based Payment Arrangement, Expense		$ 409,000	$ 585,000
Restricted Stock [Member] \| Director [Member]
Share-based Payment Arrangement, Expense		$ 412,000	$ 318,000
Share-based Compensation Arrangement by Share-based Payment Award, Shares Issued in Period (in shares)		13,704	8,793
Restricted Stock [Member] \| Cliff Vested [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period (Month)		36 months
Restricted Stock [Member] \| Vesting Each Year After Cliff Vesting [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage		1.00%
The 2018 Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized (in shares)						675,000