|
Fair Value Measurements (Various Instruments That Require Fair Value Measurement) (Details) (Fair Value, Measurements, Recurring [Member], USD $)
In Thousands, unless otherwise specified
|
Mar. 31, 2015
|
Dec. 31, 2014
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
| Foreign currency contracts |
$ 473 |
$ (18) |
| Copper derivative contracts |
290 |
355 |
| Interest rate swap |
(128) |
(144) |
|
Level 1 [Member]
|
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
| Foreign currency contracts |
0 |
0 |
| Copper derivative contracts |
0 |
0 |
| Interest rate swap |
0 |
0 |
|
Level 2 [Member]
|
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
| Foreign currency contracts |
473 |
(18) |
| Copper derivative contracts |
290 |
355 |
| Interest rate swap |
(128) |
(144) |
|
Level 3 [Member]
|
|
|
| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] |
|
|
| Foreign currency contracts |
0 |
0 |
| Copper derivative contracts |
0 |
0 |
| Interest rate swap |
$ 0 |
$ 0 |