Business and Summary of Significant Accounting Principles (Narratives) (Details) $ in Thousands |
9 Months Ended | |
|---|---|---|
|
Sep. 30, 2017
payment
entity
|
Dec. 31, 2016
USD ($)
|
|
| Organization, Consolidation and Presentation of Financial Statements [Abstract] | ||
| Period past due for write-off of trade accounts receivable | 120 days | |
| Principles of Consolidation | ||
| Number of VIEs | entity | 5 | |
| Recently Adopted Accounting Pronouncements | ||
| Cumulative effect of ASU 2016-09 adoption | $ 7,095 | |
| Accounts Receivable and Allowance for Doubtful Receivables | ||
| Number of installment plan payments | payment | 12 | |
| Maximum | ||
| Accounts Receivable and Allowance for Doubtful Receivables | ||
| Equipment installment plan payment term | 24 months | |
| Retained Earnings (Deficit) | ||
| Recently Adopted Accounting Pronouncements | ||
| Cumulative effect of ASU 2016-09 adoption | $ 7,077 |
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- Definition Equipment Installment Plan Payment Term No definition available.
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- Definition Number of Installment Plan Payments required for right to trade-in handset. No definition available.
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- Definition Principles of Consolidation [Abstract] No definition available.
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- Definition Number of consolidated variable interest entities No definition available.
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- References No definition available.
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- Definition Amount after tax of increase (decrease) to equity or (increase) decrease to net assets, resulting from the cumulative effect adjustment of a new accounting principle applied in the period of adoption. No definition available.
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- References No definition available.
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- References No definition available.
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- Definition Threshold period past due for trade accounts receivable to write off as uncollectible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
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- Details
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- Details
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