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ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) (Tables)

12 Months Ended

Dec. 31, 2020

Equity [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

The following tables present the components of accumulated other comprehensive income (loss) income and items reclassified out of accumulated other comprehensive income (loss) income into earnings:

			Year Ended December 31, 2020
			Foreign Currency Translation Adjustment						Unrealized Gains On Available-For-Sale Debt Securities						Accumulated Other Comprehensive (Loss) Income
			(In thousands)
Balance at January 1			$	(1,379)					$	—					$	(1,379)
Other comprehensive income			6,016						—						6,016
Net current period other comprehensive income			6,016						—						6,016
Balance at December 31			$	4,637					$	—					$	4,637

			Year Ended December 31, 2019
			Foreign Currency Translation Adjustment						Unrealized Gains On Available-For-Sale Debt Securities						Accumulated Other Comprehensive (Loss) Income
			(In thousands)
Balance at January 1			$	(1,864)					$	3					$	(1,861)
Other comprehensive income (loss) before reclassifications			485						(3)						482
Net current period other comprehensive income (loss)			485						(3)						482
Balance at December 31			$	(1,379)					$	—					$	(1,379)

			Year Ended December 31, 2018
			Foreign Currency Translation Adjustment						Unrealized Gains On Available-For-Sale Debt Securities						Accumulated Other Comprehensive Income (Loss)
			(In thousands)
Balance at January 1			$	2,232					$	—					$	2,232
Other comprehensive (loss) income before reclassifications			(4,044)						3						(4,041)
Amounts reclassified to earnings			(52)						—						(52)
Net current period other comprehensive loss			(4,096)						3						(4,093)
Balance at December 31			$	(1,864)					$	3					$	(1,861)

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- Definition

Tabular disclosure of the components of accumulated other comprehensive income (loss).

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 830
-SubTopic 30
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6450520&loc=d3e32583-110901

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 14A
-URI http://asc.fasb.org/extlink&oid=121641772&loc=SL7669686-108580

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 830
-SubTopic 30
-Section 45
-Paragraph 20
-URI http://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900

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