INCOME TAXES Summary of Income Tax Contingency (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Balance at January 1, 2019	$ 1,574	$ 1,311
Additions based on tax positions related to the current year	0	360
Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions	15	0
Reductions for tax positions of prior years	(303)	(95)
Expiration of applicable statutes of limitations	(623)	(2)
Balance at December 31, 2018	$ 663	$ 1,574

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

No definition available.

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- Definition

Amount of unrecognized tax benefits.

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Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

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