ACQUISITIONS (Estimated Fair Values And Useful Lives Of Intangible Assets) (Details) - USD ($) $ in Thousands	Nov. 03, 2021	Jul. 23, 2021	Apr. 02, 2021
PolSource
Business Acquisition [Line Items]
Finite-lived intangible assets acquired, amount			$ 15,790
CORE
Business Acquisition [Line Items]
Finite-lived intangible assets acquired, amount		$ 8,368
Emakina
Business Acquisition [Line Items]
Finite-lived intangible assets acquired, amount	$ 30,488
Customer relationships | PolSource
Business Acquisition [Line Items]
Weighted Average Useful Life (in years)			6 years
Finite-lived intangible assets acquired, amount			$ 14,790
Customer relationships | CORE
Business Acquisition [Line Items]
Weighted Average Useful Life (in years)		6 years
Finite-lived intangible assets acquired, amount		$ 7,779
Customer relationships | Emakina
Business Acquisition [Line Items]
Weighted Average Useful Life (in years)	7 years
Finite-lived intangible assets acquired, amount	$ 27,822
Trade names | PolSource
Business Acquisition [Line Items]
Weighted Average Useful Life (in years)			3 years
Finite-lived intangible assets acquired, amount			$ 1,000
Trade names | CORE
Business Acquisition [Line Items]
Weighted Average Useful Life (in years)		5 years
Finite-lived intangible assets acquired, amount		$ 589
Trade names | Emakina
Business Acquisition [Line Items]
Weighted Average Useful Life (in years)	3 years
Finite-lived intangible assets acquired, amount	$ 2,666