VALUATION AND QUALIFYING ACCOUNTS AND RESERVES (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2016 |
Dec. 31, 2015 |
Dec. 31, 2014 |
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| Reserve for bad debts and allowances [Member] | |||
| Valuation and Qualifying Accounts Disclosure [Line Items] | |||
| Balances at beginning of period | $ 1,357 | $ 1,477 | $ 1,987 |
| Charged to costs and expenses | 991 | 514 | 958 |
| Charged to other accounts | |||
| Deductions | 661 | 634 | 1,468 |
| Balances at end of period | 1,687 | 1,357 | 1,477 |
| Valuation allowance of deferred tax assets [Member] | |||
| Valuation and Qualifying Accounts Disclosure [Line Items] | |||
| Balances at beginning of period | 152,115 | ||
| Charged to costs and expenses | 49,261 | 152,115 | |
| Charged to other accounts | |||
| Deductions | |||
| Balances at end of period | $ 201,376 | $ 152,115 | |
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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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of increase in the allowances and reserves, which consist of the valuation and qualifying accounts that are either netted against the cost of an asset or that reflect a liability established to represent expected future costs, from charges to costs and expenses. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of increase in the allowances and reserves, which consist of the valuation and qualifying accounts that are either netted against the cost of an asset or that reflect a liability established to represent expected future costs, from charges to accounts other than costs and expenses. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Total of the deductions in a given period to 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, representing receivables written off as uncollectible and portions of the reserves utilized, respectively. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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