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Discontinued Operations | 3 Months Ended
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Mar. 31, 2019
Discontinued Operations [Abstract] |
Discontinued Operations Disclosure [Text Block] | 5. Discontinued Operations On January 22, 2018, the Company sold substantially all the assets of its wholly owned subsidiary, Denville, for approximately $20.0 million, which includes a $3.0 million earn-out provision (the Denville Transaction). Upon the closing of the transaction, the Company received $15.7 million. The $3.0 million earn-out provision represents consideration that is contingent on Denville achieving certain performance metrics over a period of two years. The following table is a reconciliation of the major line items of income from discontinued operations presented within the Company’s consolidated statements of operations for the three months ended March 31, 2019 and 2018.
| Three Months Ended |
| March 31, |
| 2019 |  |  | 2018 |
| (in thousands) |
Revenues | $ | - |  | $ | 893 |
Cost of revenues |  | - |  |  | (534) |
Operating and other expenses |  | - |  |  | (673) |
Gain on disposal of discontinued operations |  | - |  |  | 1,227 |
Income from discontinued operations before income taxes | $ | - |  | $ | 913 |
Income tax benefit |  | - |  |  | (873) |
Income from discontinued operations |  | - |  |  | 1,786 |
Total operating and investing cash flows for Denville in the Company’s consolidated statements of cash flows for the three months ended March 31, 2018, were immaterial There were no operating or investing cash flows for Denville in the Company’s consolidated statements of cash flows for the three months ended March 31, 2019.

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- Definition The entire disclosure related to a disposal group. Includes, but is not limited to, a discontinued operation, disposal classified as held-for-sale or disposed of by means other than sale or disposal of an individually significant component. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -URI http://asc.fasb.org/topic&trid=2155823 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -URI http://asc.fasb.org/subtopic&trid=2122178 + Details
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