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Revenue Recognition (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2019 USD ($)
Hardware	$ 8,229
Total Services	23,369
Total Hardware and Services	31,598
Installation Services [Member]
Total Services	7,500
Software Development Services [Member]
Total Services	9,303
Managed Services [Member]
Total Services	$ 6,566

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