|
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (Parenthetical) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | |
|---|---|---|
|
Mar. 31, 2015
|
Mar. 31, 2014
|
|
| Statement of Comprehensive Income [Abstract] | ||
| Unrealized change in available-for-sale and non-marketable securities, Tax | $ 0 | $ 0 |
| Unrealized change in cash flow hedges, Tax | $ 0 | $ 0 |