Restructuring Charges	9 Months Ended
Dec. 31, 2011
Restructuring Chargesb [Abstract]
RestructuringAndRelatedActivitiesDisclosureTextBlock	11. Restructuring Charges During the nine months ended December 31, 2011, the Company initiated and completed employee workforce reductions at one of its European facilities. These reductions resulted in approximately $413,000 in one-time termination benefits recorded as restructuring costs during the nine months ended December 31, 2011. These restructuring charges were fully paid by December 31, 2011. During the three and nine months period ended December 31, 2011 and 2010 the Company recognized a gain of $1,467,000 and $500,000 respectively on the sales of previously closed manufacturing facilities. The gain was recorded as a credit to restructuring expense in both periods.

Description of restructuring activities including exit and disposal activities, which should include facts and circumstances leading to the plan, the expected plan completion date, the major types of costs associated with the plan activities, total expected costs, the accrual balance at the end of the period, and the periods over which the remaining accrual will be settled. This description does not include restructuring costs in connection with a business combination or discontinued operations and long-lived assets (disposal groups) sold or classified as held for sale. This element may be used as a single block of text to encapsulate the entire disclosure including data and tables.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 146

-Paragraph 20

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Staff Accounting Bulletin (SAB)

-Number Topic 5

-Section P

-Subsection 3, 4

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