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Revenue Recognition - Contract Liabilities - Customer Loyalty Programs (Details) $ in Thousands | 3 Months Ended
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Mar. 31, 2018 USD ($)
Change in Contract with Customer, Liability [Roll Forward] |
Outstanding at December 31, 2017 | $ 1,126
Increase (decrease) attributed to: |
Customer loyalty net deferrals | 1,790
Customer loyalty redemptions | (1,445)
Outstanding at March 31, 2018 | $ 1,471

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- Definition Change in Contract with Customer, Liability [Abstract] + References No definition available. + Details
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- Definition Contract with Customer, Liability + References No definition available. + Details
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- Definition Contract with Customer, Liability, Customer Loyalty Net Deferrals + References No definition available. + Details
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- Definition Contract with Customer, Liability, Customer Loyalty Redemption + References No definition available. + Details
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