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Revenues - Activities and Ending Reserve Balances for Significant Categories of Discounts and Allowances (Details) $ in Thousands | 6 Months Ended
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Jun. 29, 2018 USD ($)
Movement in Valuation Allowances and Reserves [Roll Forward] |
Balance | $ 9,493
Provision related to sales made in: |
Current period | 52,742
Prior periods | (769)
Payments and customer credits issued | (47,719)
Balance | 13,747
Chargebacks and Discounts for Prompt Payment |
Movement in Valuation Allowances and Reserves [Roll Forward] |
Balance | 1,928
Provision related to sales made in: |
Current period | 32,088
Prior periods | (737)
Payments and customer credits issued | (30,675)
Balance | 2,604
Other Customer Credits/Fees and Co-pay Assistance |
Movement in Valuation Allowances and Reserves [Roll Forward] |
Balance | 1,795
Provision related to sales made in: |
Current period | 6,336
Prior periods | 0
Payments and customer credits issued | (6,850)
Balance | 1,281
Rebates |
Movement in Valuation Allowances and Reserves [Roll Forward] |
Balance | 5,770
Provision related to sales made in: |
Current period | 14,318
Prior periods | (32)
Payments and customer credits issued | (10,194)
Balance | $ 9,862

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- Definition Total of allowances and reserves, the valuation and qualifying accounts that are either netted against the cost of an asset (in order to value it at its carrying value) or that reflect a liability established to represent expected future costs. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24092-122690 + Details
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