|
Acquisition and Non-Acquisition Related Restructuring Reserve (Detail) (Non-Acquisition Related Restructuring Plans, USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Mar. 31, 2013
|
Mar. 31, 2012
|
Mar. 31, 2011
|
|
| Restructuring Cost and Reserve [Line Items] | |||
| Beginning Balance | $ 1,186 | $ 4,920 | $ 7,482 |
| Accrual adjustment | (681) | ||
| Accrued | 3,475 | 4,958 | 4,267 |
| Costs incurred | (2,642) | (7,966) | (6,945) |
| Foreign currency impact and other | (60) | (45) | 116 |
| Balance at March 31, 2012 | 1,959 | 1,186 | 4,920 |
|
Employee Severance
|
|||
| Restructuring Cost and Reserve [Line Items] | |||
| Beginning Balance | 1,186 | 4,920 | 7,482 |
| Accrual adjustment | (681) | ||
| Accrued | 3,093 | 4,958 | 4,267 |
| Costs incurred | (2,485) | (7,966) | (6,945) |
| Foreign currency impact and other | (56) | (45) | 116 |
| Balance at March 31, 2012 | 1,738 | 1,186 | 4,920 |
|
Plant Closure and Other
|
|||
| Restructuring Cost and Reserve [Line Items] | |||
| Accrued | 382 | ||
| Costs incurred | (157) | ||
| Foreign currency impact and other | (4) | ||
| Balance at March 31, 2012 | $ 221 | ||