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Revenue Recognition (Tables)

6 Months Ended

Jun. 30, 2019

Revenue from Contract with Customer [Abstract]

Contract with Customer, Asset and Liability

The following table presents changes in these contract liability balances for the six-month period ended June 30, 2019 (U.S. dollars in thousands):

Outstanding at December 31, 2018	$	1,079
Increase (decrease) attributed to:
Customer loyalty net deferrals	3,041
Customer loyalty redemptions	(3,011		)
Outstanding at June 30, 2019	$	1,109

The table above excludes liability for sales returns, as they are insignificant.

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- Definition

Tabular disclosure of contract balances and changes in contract balances.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 606
-SubTopic 10
-Section 50
-Paragraph 10
-URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130551-203045

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- References

No definition available.

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