Subsequent Event (Details)	1 Months Ended
	Jul. 29, 2020
Subsequent Event [Member]
Subsequent Event (Details) [Line Items]
Subsequent event, description	the Company entered into a definitive agreement to acquire Alta Vista Solutions, Inc. (“Alta Vista”).  The purchase agreement calls for the Company to pay Alta Vista up to $14.6 million in the form of cash and stock consideration upon closing, which is expected in the third quarter 2020.  Consideration may also be increased or decreased based on results in future years.  Final value will be subject to customary closing working capital adjustments and the resolution of certain contingencies.