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Restructuring Charge (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | |
|---|---|---|
|
Jun. 30, 2013
|
Jun. 30, 2012
|
|
| Restructuring charges | ||
| Liability at March 31, 2013 | $ 6 | |
| Charged | 66 | 92 |
| Utilized | (6) | |
| Liability at June 30, 2013 | 66 | |
|
Other Restructuring [Member]
|
||
| Restructuring charges | ||
| Liability at March 31, 2013 | 0 | |
| Charged | 0 | |
| Utilized | 0 | |
| Liability at June 30, 2013 | 0 | |
|
Employee Severance [Member]
|
||
| Restructuring charges | ||
| Liability at March 31, 2013 | 6 | |
| Charged | 66 | |
| Utilized | (6) | |
| Liability at June 30, 2013 | $ 66 | |
| X | ||||||||||
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- Definition
Amount charged against earnings in the period for incurred and estimated costs associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, excluding asset retirement obligations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Amount of cash paid in the period to fully or partially settle a specified, previously accrued type of restructuring cost. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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