Subsequent Events (Details) - Subsequent Event - USD ($) |
Jul. 19, 2018 |
Jul. 06, 2018 |
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| BriefCam, Canon Inc | ||
| Subsequent Event [Line Items] | ||
| Total purchase price | $ 9,678,000 | |
| Sale of investment, consideration transferred, net of estimated tax | $ 9,638,000 | |
| ESW Holdings, Inc. | ||
| Subsequent Event [Line Items] | ||
| Debt instrument, payment | $ 6,463,000 | |
| Debt instrument, principal payment | 6,000,000 | |
| Debt instrument, interest payment | $ 463,000 |
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- Definition Business Combination, Consideration Transferred, Net Of Estimated Tax No definition available.
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- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of the required periodic payments including both interest and principal payments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of the required periodic payments applied to interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of the required periodic payments applied to principal. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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. No definition available.
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