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Derivatives and Hedging Activities (Tables) | 6 Months Ended
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Sep. 30, 2012
Derivatives and Hedging Activities [Abstract] |
Fair value of the derivative financial instruments recorded in the consolidated balance sheets | The fair value of the Company's derivative financial instruments recorded in the consolidated balance sheets were as follows:
| Balance Sheet Location |  | September 30, 2012 |  |  | March 31, 2012 |
Derivative instruments designated as cash flow hedges: |  |  |  |  |  |  |
Commodity derivatives | Other current assets |  | $ | - |  |  | $ | 156 |
Commodity derivatives | Other current liabilities |  |  | - |  |  |  | 924 |
Derivative instruments not designated as cash flow hedges: |  |  |  |  |  |  |  |  |
Foreign exchange contracts | Other current assets |  | $ | 205 |  |  | $ | 205 |
Commodity derivatives | Other current liabilities |  |  | 1,593 |  |  |  | 2,606 |
Amounts recorded in AOCI and in consolidated statement of operations | The amounts recorded in AOCI and in the consolidated statement of operations for all of the Company's derivative financial instruments were as follows:
|  |  |  |  |  | Three months ended |  |  | Six months ended |
|  |  |  |  |  | September 30, 2012 |  |  | September 30, 2012 |
|  | Amount of Loss Recognized in AOCI |  | Location of Loss Reclassified from AOCI into Continuing Operations |  | Loss Reclassified from AOCI into Continuing Operations |  |  | Total (Gain) Loss Recognized in Continuing Operations |  |  | Loss Reclassified from AOCI into Continuing Operations |  |  | Total (Gain) Loss Recognized in Continuing Operations |
Commodity derivatives |  | $ | 1,382 |  | Cost of sales |  | $ | 991 |  |  | $ | (14 | ) |  | $ | 1,715 |  |  | $ | 2,725 |
Foreign exchange contracts |  |  | - |  | Other (income) expense -net |  |  | - |  |  |  | 97 |  |  |  | - |  |  |  | (339 | )
Total |  | $ | 1,382 |  |  |  | $ | 991 |  |  | $ | 83 |  |  | $ | 1,715 |  |  | $ | 2,386 |
|  |  |  |  |  | Three months ended |  |  | Six months ended |
|  |  |  |  |  | September 30, 2011 |  |  | September 30, 2011 |
|  | Amount of Loss Recognized in AOCI |  | Location of Loss Reclassified from AOCI into Continuing Operations |  | Amount of Loss Reclassified from AOCI into Continuing Operations |  |  | Amount of Loss Reclassified from AOCI into Continuing Operations |
Commodity derivatives |  | $ | 5,239 |  | Cost of sales |  | $ | 617 |  |  | $ | 417 |
Total |  | $ | 5,239 |  |  |  | $ | 617 |  |  | $ | 417 |

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- Definition Tabular disclosure of the location and amount of gains and losses reported in the statement of financial performance, or when applicable, the statement of financial position. For example, (a) gains and losses recognized in the income statement on derivative instruments designated and qualifying as hedging instruments in fair value hedges and related hedged items designated and qualifying in fair value hedges and (b) gains and losses initially recognized in other comprehensive income on derivative instruments designated and qualifying as cash flow hedges. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5618551-113959 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 205G -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44C -Subparagraph b -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4C -URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5624171-113959 + Details
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- Definition Tabular disclosure of the location and fair value amounts of derivative instruments (and nonderivative instruments that are designated and qualify as hedging instruments) reported in the statement of financial position. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 205G -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4B -URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5624163-113959 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44C -Subparagraph a -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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