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Property, Plant, and Equipment, Net (Tables) | 6 Months Ended
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Mar. 31, 2012
Property, Plant, and Equipment, Net |
Schedule of Property Plant and Equipment, Net |
|  | March 31, 2012 |  |  | September 30, 2011 |
Land |  | $ | 14,553 |  |  | $ | 14,823 |
Buildings and improvements |  |  | 192,736 |  |  |  | 177,637 |
Leasehold improvements |  |  | 20,424 |  |  |  | 18,765 |
Machinery and production equipment |  |  | 267,334 |  |  |  | 265,898 |
Computer equipment and software |  |  | 82,315 |  |  |  | 66,149 |
Other |  |  | 24,525 |  |  |  | 25,191 |
Construction in progress |  |  | 33,847 |  |  |  | 44,975 |
|  |  | 635,734 |  |  |  | 613,438 |
Less accumulated depreciation |  |  | (421,237 | ) |  |  | (406,713 | )
Property, plant and equipment, net |  | $ | 214,497 |  |  | $ | 206,725 |
Schedule of Depreciation Expense |
|  | Three-Months Ending March 31, |  |  | Six-Months Ending March 31, |
|  | 2012 |  |  | 2011 |  |  | 2012 |  |  | 2011 |
Depreciation expense |  | $ | 9,513 |  |  | $ | 9,970 |  |  | $ | 19,682 |  |  | $ | 20,324 |
Schedule of Capitalized Interest |
|  | Three-Months Ending |  |  | Six-Months Ending |
|  | March 31, |  |  | March 31, |
|  | 2012 |  |  | 2011 |  |  | 2012 |  |  | 2011 |
Capitalized interest |  | $ | 124 |  |  | $ | 315 |  |  | $ | 428 |  |  | $ | 513 |

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- Definition Schedule of the amount of depreciation expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. + References No definition available. + Details
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- Definition Table of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software. + References No definition available. + Details
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