Revenue Recognition - Changes in Contract Liabilities (Details) $ in Thousands |
6 Months Ended |
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Jun. 30, 2020
USD ($)
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| Change in Contract with Customer, Liability [Roll Forward] | |
| Outstanding at December 31, 2019 | $ 955 |
| Increase (decrease) attributed to: | |
| Customer loyalty net deferrals | 3,779 |
| Customer loyalty redemptions | (3,830) |
| Outstanding at June 30, 2020 | $ 904 |
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- Definition Change in Contract with Customer, Liability [Roll Forward] No definition available.
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- Definition Increase (Decrease) in Contract Liabilities [Abstract] No definition available.
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- Definition Revenue from Contract with Customer. Liability, Increase From Customer Loyalty Net Deferrals No definition available.
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- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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