Business Acquisitions (Details 3) $ in Thousands	6 Months Ended
	Jan. 31, 2021 USD ($)
Colocation [Member]
Base Monthly Lease Payment	$ 4,130
Commencement Date	Jun. 08, 2020
Expiration Date	Jun. 08, 2023
Additional terms	With an option to extend for an additional twelve (12) months, and 5% increase in base monthly lease payment.
Rooftop 1 [Member]
Base Monthly Lease Payment	$ 2,450
Commencement Date	Jun. 01, 2015
Expiration Date	Jun. 01, 2021
Additional terms	With an option to extend for five (5) additional one (1) year terms.
Rooftop 2 [Member]
Base Monthly Lease Payment	$ 979
Commencement Date	Dec. 01, 2015
Expiration Date	Dec. 01, 2025
Additional terms	Initial term for five (5) years, lease renewed for additional five (5) years.
Rooftop 3 [Member]
Base Monthly Lease Payment	$ 2,700
Commencement Date	Nov. 30, 2013
Expiration Date	Nov. 30, 2023
Additional terms	Initial term for five (5) years, lease renewed for additional five (5) years, with an option for a second renewal for an additional five (5) years.