Derivative Instruments and Hedging Activities- Effects on Statements of Income (Loss) and Consolidated Statements of Comprehensive Loss (Details) - Other expenses, net - Interest rate swap instruments - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Mar. 31, 2018 |
Mar. 31, 2017 |
|
| Derivatives Designated as Hedging Instruments | ||
| Derivative Instruments, Gain (Loss) [Line Items] | ||
| Amount of Gain Recognized in Net Income (Loss) | $ (102) | $ (123) |
| Not Designated as Hedging Instrument | ||
| Derivative Instruments, Gain (Loss) [Line Items] | ||
| Amount of Gain Recognized in Net Income (Loss) | $ (12) | $ 0 |
| X | ||||||||||
- 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.
|
| X | ||||||||||
- Definition Aggregate net gain (loss) on all derivative instruments recognized in earnings during the period, before tax effects. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|