SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Schedule of Property, Plant and Equipment Balances and Corresponding Lives) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Property, Plant and Equipment [Line Items]
Total	$ 641,031	$ 626,577
Less: Accumulated depreciation	(329,729)	(314,874)
Property, plant and equipment, net	311,302	311,703
Land
Property, Plant and Equipment [Line Items]
Total	966	1,512
Buildings and building improvements
Property, Plant and Equipment [Line Items]
Total	$ 14,710	19,032
Buildings and building improvements | Minimum
Property, Plant and Equipment [Line Items]
Useful Lives	5 years
Buildings and building improvements | Maximum
Property, Plant and Equipment [Line Items]
Useful Lives	40 years
Leasehold improvements
Property, Plant and Equipment [Line Items]
Total	$ 164,292	155,495
Leasehold improvements | Minimum
Property, Plant and Equipment [Line Items]
Useful Lives	1 year
Leasehold improvements | Maximum
Property, Plant and Equipment [Line Items]
Useful Lives	20 years
Machinery and production equipment
Property, Plant and Equipment [Line Items]
Total	$ 181,780	183,270
Machinery and production equipment | Minimum
Property, Plant and Equipment [Line Items]
Useful Lives	3 years
Machinery and production equipment | Maximum
Property, Plant and Equipment [Line Items]
Useful Lives	20 years
Demonstration equipment
Property, Plant and Equipment [Line Items]
Total	$ 3,792	2,791
Demonstration equipment | Minimum
Property, Plant and Equipment [Line Items]
Useful Lives	4 years
Demonstration equipment | Maximum
Property, Plant and Equipment [Line Items]
Useful Lives	5 years
Information systems and hardware
Property, Plant and Equipment [Line Items]
Total	$ 151,330	148,706
Information systems and hardware | Minimum
Property, Plant and Equipment [Line Items]
Useful Lives	1 year
Information systems and hardware | Maximum
Property, Plant and Equipment [Line Items]
Useful Lives	7 years
Furniture, fixtures, and office equipment
Property, Plant and Equipment [Line Items]
Total	$ 20,286	20,921
Furniture, fixtures, and office equipment | Minimum
Property, Plant and Equipment [Line Items]
Useful Lives	1 year
Furniture, fixtures, and office equipment | Maximum
Property, Plant and Equipment [Line Items]
Useful Lives	15 years
Construction-in-progress
Property, Plant and Equipment [Line Items]
Total	$ 103,875	$ 94,850