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BASIS OF PRESENTATION (Details) $ in Thousands	9 Months Ended
	Sep. 30, 2020 USD ($) subsidiary	Dec. 31, 2019 USD ($)
New Accounting Pronouncements or Change in Accounting Principle
Number of wholly owned subsidiaries | subsidiary	2
Cumulative period adjustment made to retained earnings | $	$ 512,041	$ 475,247

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The cumulative amount of the reporting entity's undistributed earnings or deficit.

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