DISCONTINUED OPERATIONS - Schedule of Expenses and Non-Cash Items (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Gain on sale of discontinued operations	$ (94,293)	$ 0
Workspace Management Software Solutions \| Discontinued Operations, Disposed of by Sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Depreciation and amortization	1,060	1,905
Provision for doubtful accounts	(87)	1,908
Share based compensation	278	122
Capital expenditures	(417)	(480)
Software capitalization	(1,083)	(822)
Gain on sale of discontinued operations	$ (94,293)	$ 0

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Disposal Group, Including Discontinued Operation, Provision For Doubtful Accounts

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Disposal Group, Including Discontinued Operation, Share-based Compensation

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Amount of capital expenditure attributable to discontinued operations.

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Amount of deprecation and amortization expense attributable to property, plant and equipment and intangible assets of discontinued operations.

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Amount before tax of gain (loss) not previously recognized resulting from the disposal of a discontinued operation.

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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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