Amount after tax of income (loss) from a discontinued operation including the portion attributable to the noncontrolling interest. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.

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+ Details

Discontinued Operations - Additional Information (Detail)	1 Months Ended	3 Months Ended		6 Months Ended
	Feb. 01, 2020 USD ($)	Aug. 01, 2020 USD ($)	Jun. 30, 2019 USD ($)	Aug. 01, 2020 USD ($) BusinessUnit	Jun. 30, 2019 USD ($)
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items]
Income (loss) from discontinued operations	$ 66,000	$ 0	$ (212,000)	$ (236,000)	$ (789,000)
OneClick Argentino and Verablue Caribbean [Member]
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items]
Loss on sale of business units	(13,000)			$ (136,000)
OneClick International [Member]
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items]
Number of business units \| BusinessUnit				2
Income (loss) from discontinued operations	$ (1,000)		$ (138,000)		$ (279,000)