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Investment in DSIT Solutions, Ltd. ('DSIT') - Schedule of Condensed Consolidated Statements of Operations (Details) - USD ($) $ in Thousands	2 Months Ended	3 Months Ended
	Feb. 14, 2018	Mar. 31, 2018	Mar. 31, 2017
Revenue		$ 1,209	$ 1,096
Cost of sales		464	482
Gross profit		745	614
Net income		(1,249)	(270)
Acorn’s share of net income in DSIT		$ 33	36
DSIT Solutions, Ltd [Member]
Revenue	$ 4,481		4,061
Cost of sales	2,842		2,766
Gross profit	1,639		1,295
Net income	160		86
Acorn’s share of net income in DSIT	$ 33		$ 36

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