|
Accumulated Other Comprehensive Loss (Changes In Each Component Of AOCI) (Details) (USD $)
In Thousands, unless otherwise specified
|
3 Months Ended |
|
Dec. 31, 2014
|
Dec. 31, 2013
|
| Accumulated Other Comprehensive Income (Loss) [Line Items] |
|
|
| Balance |
$ (10,148) |
$ (4,408) |
| Other comprehensive income before reclassifications |
(1,714) |
(213) |
| Amounts reclassified from accumulated other comprehensive income |
(20) |
(77) |
| Net current period other comprehensive income |
(1,734) |
(290) |
| Balance |
(11,882) |
(4,698) |
| Foreign Currency Translation Adjustments [Member] |
|
|
| Accumulated Other Comprehensive Income (Loss) [Line Items] |
|
|
| Balance |
(2,493) |
(383) |
| Other comprehensive income before reclassifications |
(1,771) |
(256) |
| Net current period other comprehensive income |
(1,771) |
(256) |
| Balance |
(4,264) |
(639) |
| Unrealized Gains and Losses on Available-for-Sale Securities [Member] |
|
|
| Accumulated Other Comprehensive Income (Loss) [Line Items] |
|
|
| Balance |
166 |
132 |
| Other comprehensive income before reclassifications |
57 |
43 |
| Amounts reclassified from accumulated other comprehensive income |
(92) |
(122) |
| Net current period other comprehensive income |
(35) |
(79) |
| Balance |
131 |
53 |
| Pension And Postretirement Plans [Member] |
|
|
| Accumulated Other Comprehensive Income (Loss) [Line Items] |
|
|
| Balance |
(7,821) |
(4,157) |
| Amounts reclassified from accumulated other comprehensive income |
72 |
45 |
| Net current period other comprehensive income |
72 |
45 |
| Balance |
$ (7,749) |
$ (4,112) |