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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)

3 Months Ended

Mar. 31, 2021

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Significant Customers

​

​	​	Accounts Receivable			​	Revenue
​	​	March 31,	​	December 31,	​	Three Months Ended March 31,			​
​		2021		2020		2021		2020	​
Customers:	​	​	​	​	​	​	​	​	​
Customer A	​	*	​	*	​	14	%	*	​
Customer B	​	15	%	30	%	*	​	*	​
Customer C	​	13	%	20	%	*	​	*	​
Customer D	​	36	%	17	%	*	​	*	​
Customer E	​	*	​	*	​	39	%	*	​
Customer F	​	*	​	*	​	*	​	16	%

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- References

No definition available.

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- Definition

Tabular disclosure of the nature of a concentration, a benchmark to which it is compared, and the percentage that the risk is to the benchmark.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 21
-URI http://asc.fasb.org/extlink&oid=121572278&loc=d3e13537-108611

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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-Topic 275
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-URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592

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