Leases (Details Textual)	Jan. 31, 2020 ft²	Dec. 31, 2019 a ft²
Facility to support, research and development activity | Gainesville, Florida
Leases
Area of facility		5,000
Facility to support, research and development activity | Gainesville, Florida | Subsequent Event
Leases
Area of facility	1,350
Facility to support, principal administrative, sales, marketing, customer support, and research and product development activity | Salt Lake City, Utah
Leases
Area of facility		21,443
Operating lease, term (in years)		5 years
Facility to support, principal administrative, sales, marketing, customer support, and research and product development activity | Austin, Texas
Leases
Area of facility		950
Facility to support, principal administrative, sales, marketing, customer support, and research and product development activity | Zaragoza, Spain
Leases
Area of facility | a		3,068
Facility to support, principal administrative, sales, marketing, customer support, and research and product development activity | Chennai, India
Leases
Area of facility | a		6,175
Warehouse to support, primary inventory fulfillment and repair center | Salt Lake City, Utah
Leases
Area of facility		40,000