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REVENUE (Tables)

9 Months Ended

Sep. 30, 2020

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue [Table Text Block]

			Three Months Ended September 30,												Nine Months Ended September 30,
			2019						2020						2019						2020
Cost per Served Sale			$	40,000					$	33,618					$	94,558					$	84,817
Cost per Redemption			15,611						12,004						43,851						33,411
Other			808						457						2,728						1,582
Revenue			$	56,419					$	46,079					$	141,137					$	119,810

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- Definition

Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130545-203045

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- References

No definition available.

+ Details

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