Subsequent Event (Details) - Forecast [Member] - Separation Agreement [Member] - Chief Executive Officer [Member] $ in Thousands	3 Months Ended
Dec. 31, 2019 USD ($) shares
Subsequent Event [Line Items]
Shares vested (in shares) \| shares	77,396
Fair value of shares issued	$ 4,000
Compensation expense	1,000
Amount to be paid after separation agreement	$ 1,750
Period for payment	10 days
Amount to be paid after re-execution of separation agreement	$ 750
Number of shares placed in escrow \| shares	35,296

Deferred Compensation Arrangement with Individual, Amount to be Paid After Re-execution of Separation Agreement

No definition available.

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- Definition

Deferred Compensation Arrangement with Individual, Amount to be Paid After Separation Agreement

+ References

No definition available.

+ Details

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- Definition

Deferred Compensation Arrangement with Individual, Number of Shares Placed in Escrow

+ References

No definition available.

+ Details

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- Definition

Deferred Compensation Arrangement with Individual, Period for Payment

+ References

No definition available.

+ Details

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- Definition

The compensation expense recognized during the period pertaining to the deferred compensation arrangement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5047-113901

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 710
-SubTopic 10
-Section 30
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6409875&loc=d3e20015-108363

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Period Type:	duration

- Definition

The total fair value of shares issued during the period under a deferred compensation arrangement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901

+ Details

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Period Type:	duration

- Definition

Number of shares issued pursuant to the terms of a deferred compensation arrangement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (l)
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901

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- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

No definition available.

+ Details

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- Details

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