Common shares earned percentage of initial target number shares awarded.

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- Definition

Common Shares Earned Percentage Of Initial Target Number Shares Awarded, Next Fiscal Year

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No definition available.

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- Definition

Common shares earned pursuant to award.

+ References

No definition available.

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- Definition

Outstanding share awards earned and issued at greater than the target number of shares.

+ References

No definition available.

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- Definition

Outstanding Share Awards Earned And Issued At Greater Than Target Number Of Shares, Next Fiscal Year

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No definition available.

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- Definition

Share-based Compensation Arrangement by Share-based Payment Award, Qualifying for the Award Period

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No definition available.

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- Definition

Share Based Compensation, Number Of Tranches

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- Definition

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

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)
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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

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

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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- Definition

The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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- 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.

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No definition available.

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- Definition

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

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- Definition

The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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- Definition

Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Stock-Based Compensation (Details) $ / shares in Units, $ in Thousands	3 Months Ended
	Dec. 31, 2019 USD ($) tranche $ / shares shares	Dec. 31, 2018 USD ($)	Jan. 30, 2020 shares
2016 Plan
Schedule Of Earnings Per Share Basic And Diluted [Line Items]
Aggregate number of shares that may be awarded (in shares)	646,000
Exercise period for shares awarded under plan	10 years
Number of tranches in award \| tranche	2
Share-based compensation expense (benefit) \| $	$ 155	$ 236
Outstanding share awards that may be awarded (in shares)	31,000
Outstanding share awards earned and issued at greater than the target number of shares	200.00%
Outstanding share awards earned and issued at greater than the target number of shares next fiscal year	150.00%
Total unrecognized compensation cost related to performance and restricted shares \| $	$ 750
Period of recognized compensation cost (in years)	1 year 8 months
2016 Plan \| Performance shares
Schedule Of Earnings Per Share Basic And Diluted [Line Items]
Performance period (in years)	3 years
Shares granted in period (in shares)	47,000
2016 Plan \| Performance shares \| Minimum
Schedule Of Earnings Per Share Basic And Diluted [Line Items]
Common shares earned pursuant to award (in shares)	0
2016 Plan \| Performance shares \| Maximum
Schedule Of Earnings Per Share Basic And Diluted [Line Items]
Common shares earned as percentage of initial target number shares awarded	200.00%
Common shares earned as percentage of initial target number shares awarded next fiscal year	150.00%
2016 Plan \| Restricted Stock
Schedule Of Earnings Per Share Basic And Diluted [Line Items]
Shares granted in period (in shares)	87,000
2016 Plan \| Restricted Stock \| Minimum
Schedule Of Earnings Per Share Basic And Diluted [Line Items]
Vesting period (in years)	1 year
2016 Plan \| Restricted Stock \| Maximum
Schedule Of Earnings Per Share Basic And Diluted [Line Items]
Vesting period (in years)	3 years
2016 Plan \| Performance and Restricted Shares
Schedule Of Earnings Per Share Basic And Diluted [Line Items]
Shares granted in period (in shares)	134,000
Shares granted in period, grant date fair value (in dollars per share) \| $ / shares	$ 2.50
Vesting period (in years)	3 years
Subsequent Event \| Amended Twenty Sixteen Plan
Schedule Of Earnings Per Share Basic And Diluted [Line Items]
Aggregate number of shares that may be awarded (in shares)			550,000