Business Acquisitions - Additional Information (Details) - $ / shares			1 Months Ended
	Apr. 01, 2019	Mar. 04, 2019	Jan. 31, 2019
DragonWave-X LLC and Lextrum, Inc. [Member]
Acquired shares	13,237,149
Acquire per share	$ 4.40
Indura Power [Member] | Preferred Series A [Member]
Acquired shares			800,000
Acquire per share			$ 8.81
VEO [Member] | Preferred Series A [Member]
Acquired shares			1,500,000
Acquire per share			$ 8.81
Silver Bullet Technology, Inc. [Member] | Preferred Series A [Member]
Acquired shares		300,000
Acquire per share		$ 8.81