ACQUISITIONS (Details) - USD ($) $ / shares in Units, $ in Millions			1 Months Ended
	Jan. 18, 2022	Jul. 17, 2019	Apr. 30, 2023	May 31, 2022
Wavecell
Business Acquisition [Line Items]
Business combination, consideration transferred		$ 117.1
Payments to acquire businesses, gross		72.8
Wavecell | Common Stock
Business Acquisition [Line Items]
Shares consideration in connection with Fuze acquisition (in shares)		$ 44.3
Fuze
Business Acquisition [Line Items]
Business combination, consideration transferred	$ 213.8
Payments to acquire businesses, gross	$ 132.9
Percentage of interests acquired (in percent)	100.00%
Cash held back in consideration transferred	$ 1.3
Number of shares held back in consideration transferred (in shares)	1,153,523
Number of shares held back in indemnity obligations consideration transferred (in shares)	346,053
Release of cash held back				$ 1.3
Fuze | Subsequent Event
Business Acquisition [Line Items]
Release of shares held back (in shares)			1,038,171
Fuze | Common Stock
Business Acquisition [Line Items]
Shares consideration in connection with Fuze acquisition (in shares)	$ 80.9
Weighted average share price (in dollars per share)	$ 15.48