INTANGIBLE ASSETS - Estimated Future Intangible Asset Amortization (Details) $ in Thousands	Mar. 31, 2019 USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]
Three months ending June 30, 2019	$ 1,000
Three months ending September 30, 2019	1,000
Three months ending December 31, 2019	987
Twelve months ending December 31, 2020	3,453
Twelve months ending December 31, 2020	3,231
Twelve months ending December 31, 2022	3,165
Twelve months ending December 31, 2023	3,158
Twelve months ending December 31, 2024	3,044
Thereafter	$ 8,773

Finite-Lived Intangible Assets, Amortization Expense, After Year Six

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- Definition

Finite-Lived Intangible Assets, Amortization Expense, For First Quarter Following Period End

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No definition available.

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Finite-Lived Intangible Assets, Amortization Expense, For Second Quarter Following Period End

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Finite-Lived Intangible Assets, Amortization Expense, For Third Quarter Following Period End

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Finite-Lived Intangible Assets, Amortization Expense, Year Six

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Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)(3)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

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Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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