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SIGNIFICANT ACCOUNTING POLICIES AND RECENT ACCOUNTING STANDARDS (Tables)

9 Months Ended

Sep. 30, 2019

Accounting Policies [Abstract]

Disaggregation of Revenue [Table Text Block]

	Three Months Ended September 30,								Nine Months Ended September 30,
	2018				2019				2018				2019
Cost per Served Sale	$	25,320			$	40,000			$	67,775			$	94,558
Cost per Redemption	8,236				15,611				29,447				43,851
Other	1,026				808				5,643				2,728
Revenue	$	34,582			$	56,419			$	102,865			$	141,137

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- References

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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://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130545-203045

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