XML 40 R32.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Financial Risk Management and Derivatives (Tables) | 6 Months Ended
--- | ---
Sep. 30, 2013
Financial Risk Management and Derivatives [Abstract] |
Schedule of derivative instruments on consolidated statements of operations | The following table shows the effect of the Company’s derivative instruments on its consolidated statements of operations:
|  | Gain (Loss) Recognized within General and Administrative Expenses |
|  | Three Months Ended |  |  | Six Months Ended |
Derivatives Not Designated as |  | September 30, |  |  | September 30, |
Hedging Instruments |  | 2013 |  |  | 2012 |  |  | 2013 |  |  | 2012 |
Forward foreign currency exchange contracts |  | $ | (100,000 | ) |  | $ | 431,000 |  |  | $ | (833,000 | ) |  | $ | 340,000 |

X
- Details
Name: | us-gaap_DerivativeInstrumentsAndHedgingActivitiesDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure for other derivative instruments not designated as hedging instruments of (a) the location and amount of gains and losses reported in the statement of financial performance and (b) the location and fair value amounts of the instruments reported in the statement of financial position. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4C -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5624171-113959 + Details
Name: | us-gaap_ScheduleOfOtherDerivativesNotDesignatedAsHedgingInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration