|
Fair Value Measurements (Schedule of Fair Value Measurements) (Details) (USD $)
In Thousands, unless otherwise specified |
Mar. 31, 2014
|
Dec. 31, 2013
|
|---|---|---|
| Earn-out obligation | $ (21,530) | |
| Fair value, asset (liability) | (23,007) | (28,480) |
|
Level 2 [Member]
|
||
| Earn-out obligation | ||
| Fair value, asset (liability) | (1,477) | 545 |
|
Level 3 [Member]
|
||
| Earn-out obligation | (21,530) | (29,025) |
| Fair value, asset (liability) | (21,530) | (29,025) |
|
Foreign Exchange Future [Member]
|
||
| Derivative assets, net | 38 | 301 |
| Derivative liabilities, net | (1,539) | (1,543) |
|
Foreign Exchange Future [Member] | Level 2 [Member]
|
||
| Derivative assets, net | 38 | 301 |
| Derivative liabilities, net | (1,539) | (1,543) |
|
Foreign Exchange Future [Member] | Level 3 [Member]
|
||
| Derivative assets, net | ||
| Derivative liabilities, net | ||
|
Foreign Exchange Future Two [Member]
|
||
| Derivative assets, net | 24 | 153 |
|
Foreign Exchange Future Two [Member] | Level 2 [Member]
|
||
| Derivative assets, net | 24 | 153 |
|
Foreign Exchange Future Two [Member] | Level 3 [Member]
|
||
| Derivative assets, net | ||
|
Long-term Investments [Member]
|
||
| Marketable securities | 1,634 | |
|
Long-term Investments [Member] | Level 2 [Member]
|
||
| Marketable securities | 1,634 | |
|
Long-term Investments [Member] | Level 3 [Member]
|
||
| Marketable securities |