Percent, prior to disposal, of ownership interest of a discontinued operation in which an equity method investment is retained.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 205
-SubTopic 20
-Section 50
-Paragraph 4B
-Subparagraph (d)(2)
-URI http://asc.fasb.org/extlink&oid=109222650&loc=SL51721665-107760

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- Definition

The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 12
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3179-108585

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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.

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- Details

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Subsequent Events (Details) - USD ($) $ in Thousands		3 Months Ended	9 Months Ended
Subsequent Events (Details) - USD ($) $ in Thousands	Nov. 02, 2020	Dec. 31, 2020	Sep. 30, 2020	Sep. 30, 2019
Subsequent Event [Line Items]
Proceeds from sale of assets			$ 552	$ 1,620
Subsequent Event \| GIBBSCam Cimatron \| Discontinued Operations, Disposed of by Sale
Subsequent Event [Line Items]
Ownership interest prior to disposal	100.00%
Subsequent Event \| GIBBSCam Cimatron \| Forecast \| Discontinued Operations, Disposed of by Sale
Subsequent Event [Line Items]
Proceeds from sale of assets		$ 65