ACQUISITIONS - Consideration Transferred (Details) - USD ($) $ in Thousands			3 Months Ended		6 Months Ended
	Apr. 25, 2022	Jun. 01, 2021	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Business Acquisition [Line Items]
Revenue			$ 440,949	$ 361,311	$ 838,408	$ 712,931
SL Power Electronics Corporation
Business Acquisition [Line Items]
Cash paid	$ 146,863
Less cash acquired	(3,484)
Total fair value of purchase consideration	$ 143,379
Acquired percentage	100.00%
Revenue			$ 12,900		$ 12,900
TEGAM, Inc.
Business Acquisition [Line Items]
Cash paid		$ 15,430
Cash paid for indemnity holdback released in June 2022		1,800
Less cash acquired		(177)
Total fair value of purchase consideration		$ 17,053
Acquired percentage		100.00%