|
CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (USD $)
In Thousands |
Common Stock [Member]
|
Additional Paid-In Capital [Member]
|
Retained Earnings [Member]
|
Accumulated Other Comprehensive Income (Loss) (net of tax) [Member]
|
Treasury Stock [Member]
|
Non-controlling Interests [Member]
|
Total
|
|---|---|---|---|---|---|---|---|
| Balance at Sep. 30, 2011 | $ 36,334 | $ 48,554 | $ 681,658 | $ (58,658) | $ (243,246) | $ 3,451 | $ 468,093 |
| Net income | 0 | 0 | 55,843 | 0 | 0 | (639) | 55,204 |
| Minimum pension liability | 0 | 0 | 0 | (3,327) | 0 | 0 | (3,327) |
| Translation adjustment | 0 | 0 | 0 | (1,895) | 0 | (29) | (1,924) |
| Fair value of derivatives | 0 | 0 | 0 | (1,203) | 0 | 0 | (1,203) |
| Total comprehensive income | 48,750 | ||||||
| Stock-based compensation | 0 | 5,472 | 0 | 0 | 0 | 0 | 5,472 |
| Purchase of treasury stock | 0 | 0 | 0 | 0 | (31,017) | 0 | (31,017) |
| Issuance of treasury stock | 0 | (6,426) | 0 | 0 | 6,057 | 0 | (369) |
| Cancellations of treasury stock | 293 | (293) | |||||
| Dividends | 0 | 0 | (10,325) | 0 | 0 | 0 | (10,325) |
| Distribution to noncontrolling interests | 0 | 0 | 0 | 0 | 0 | (170) | (170) |
| Balance at Sep. 30, 2012 | 36,334 | 47,893 | 727,176 | (65,083) | (268,499) | 2,613 | 480,434 |
| Net income | 0 | 0 | 54,888 | 0 | 0 | (116) | 54,772 |
| Minimum pension liability | 0 | 0 | 0 | 29,347 | 0 | 0 | 29,347 |
| Translation adjustment | 0 | 0 | 0 | 3,779 | 0 | 82 | 3,861 |
| Fair value of derivatives | 0 | 0 | 0 | 5,017 | 0 | 0 | 5,017 |
| Total comprehensive income | 92,997 | ||||||
| Stock-based compensation | 0 | 5,562 | 0 | 0 | 0 | 0 | 5,562 |
| Purchase of treasury stock | 0 | 0 | 0 | 0 | (21,622) | 0 | (21,622) |
| Issuance of treasury stock | 0 | (8,125) | 0 | 0 | 9,100 | 0 | 975 |
| Cancellations of treasury stock | 1,985 | (1,985) | |||||
| Dividends | 0 | 0 | (11,282) | 0 | 0 | 0 | (11,282) |
| Distribution to noncontrolling interests | 0 | 0 | 0 | 0 | 0 | (767) | (767) |
| Arrangement-noncontrolling interest | 4,980 | 1,653 | 6,633 | ||||
| Balance at Sep. 30, 2013 | 36,334 | 47,315 | 775,762 | (26,940) | (283,006) | 3,465 | 552,930 |
| Net income | 0 | 0 | 43,674 | 0 | 0 | 646 | 44,320 |
| Minimum pension liability | 0 | 0 | 0 | (9,551) | 0 | 0 | (9,551) |
| Translation adjustment | 0 | 0 | 0 | (31,081) | 0 | 115 | (30,966) |
| Fair value of derivatives | 0 | 0 | 0 | 755 | 0 | 0 | 755 |
| Total comprehensive income | 4,558 | ||||||
| Stock-based compensation | 0 | 6,812 | 0 | 0 | 0 | 0 | 6,812 |
| Purchase of treasury stock | 0 | 0 | 0 | 0 | (9,905) | 0 | (9,905) |
| Issuance of treasury stock | 0 | 55,942 | 0 | 0 | 186,117 | 0 | 242,059 |
| Cancellations of treasury stock | 3,156 | (3,156) | |||||
| Dividends | 0 | 0 | (13,396) | 0 | 0 | 0 | (13,396) |
| Distribution to noncontrolling interests | 0 | 0 | 0 | 0 | 0 | (165) | (165) |
| Balance at Sep. 30, 2014 | $ 36,334 | $ 113,225 | $ 806,040 | $ (66,817) | $ (109,950) | $ 4,061 | $ 782,893 |