Organization record
SMART TECHNOLOGIES INC.
All evidence-backed facts for this organization, identity resolved across official registers.
Facts on record
Newest first; every row links to its evidence page.
| Fact | Value | Period | Source |
|---|---|---|---|
| accounts_payable | {"amount": 8929000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2016-03-31 | sec_edgar |
| accounts_payable | {"amount": 18678000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2015-03-31 | sec_edgar |
| accounts_payable | {"amount": 31075000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2014-03-31 | sec_edgar |
| accounts_payable | {"amount": 32453000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2013-03-31 | sec_edgar |
| accounts_payable | {"amount": 33908000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2012-03-31 | sec_edgar |
| accounts_payable | {"amount": 36579000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"} | 2011-03-31 | sec_edgar |
| accounts_receivable | {"amount": 46572000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2016-03-31 | sec_edgar |
| accounts_receivable | {"amount": 61584000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2015-03-31 | sec_edgar |
| accounts_receivable | {"amount": 86809000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2014-03-31 | sec_edgar |
| accounts_receivable | {"amount": 65106000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2013-03-31 | sec_edgar |
| accounts_receivable | {"amount": 94286000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"} | 2012-03-31 | sec_edgar |
| accounts_receivable | {"amount": 105004000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD" | 2011-03-31 | sec_edgar |
| capex | {"amount": 2751000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2016-03-31 | sec_edgar |
| capex | {"amount": 6691000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr | 2015-03-31 | sec_edgar |
| capex | {"amount": 11383000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2014-03-31 | sec_edgar |
| capex | {"amount": 19269000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2013-03-31 | sec_edgar |
| capex | {"amount": 23132000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2012-03-31 | sec_edgar |
| capex | {"amount": 27498000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2011-03-31 | sec_edgar |
| capex | {"amount": 24565000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur | 2010-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 19960000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2016-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 54465000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2015-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 58146000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2014-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 141383000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2013-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 95535000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2012-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 119025000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2011-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 230169000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc | 2010-03-31 | sec_edgar |
| cash_and_equivalents | {"amount": 37055000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency | 2009-03-31 | sec_edgar |
| cashflow_financing | {"amount": -3320000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2013-03-31 | sec_edgar |
| cashflow_financing | {"amount": -57776000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2012-03-31 | sec_edgar |
| cashflow_financing | {"amount": -98138000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu | 2011-03-31 | sec_edgar |
| cashflow_financing | {"amount": 46830000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur | 2010-03-31 | sec_edgar |
| cashflow_investing | {"amount": -19421000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2013-03-31 | sec_edgar |
| cashflow_investing | {"amount": -23027000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2012-03-31 | sec_edgar |
| cashflow_investing | {"amount": -102012000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c | 2011-03-31 | sec_edgar |
| cashflow_investing | {"amount": -25031000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu | 2010-03-31 | sec_edgar |
| cashflow_operating | {"amount": -30962000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContin | 2016-03-31 | sec_edgar |
| cashflow_operating | {"amount": 17691000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2015-03-31 | sec_edgar |
| cashflow_operating | {"amount": 29551000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2014-03-31 | sec_edgar |
| cashflow_operating | {"amount": 70337000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2013-03-31 | sec_edgar |
| cashflow_operating | {"amount": 57643000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu | 2012-03-31 | sec_edgar |
| cashflow_operating | {"amount": 84968000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur | 2011-03-31 | sec_edgar |
| cashflow_operating | {"amount": 159509000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cu | 2010-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 12242992, "concept": "us-gaap:CommonStockSharesIssued"} | 2016-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 12219091, "concept": "us-gaap:CommonStockSharesIssued"} | 2015-03-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 42172275, "concept": "us-gaap:CommonStockSharesIssued"} | 2014-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 12242992, "concept": "dei:EntityCommonStockSharesOutstanding"} | 2016-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 122190913, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2015-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 42172275, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2014-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 120574864, "concept": "dei:EntityCommonStockSharesOutstanding" | 2013-03-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 121445305, "concept": "dei:EntityCommonStockSharesOutstanding" | 2012-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 247169000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2016-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 261057000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2015-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 340107000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2014-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 322429000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2013-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 410160000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2012-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 399176000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2011-03-31 | sec_edgar |
| cost_of_revenue | {"amount": 326457000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"} | 2010-03-31 | sec_edgar |
| current_assets | {"amount": 121193000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2016-03-31 | sec_edgar |
| current_assets | {"amount": 181585000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2015-03-31 | sec_edgar |
| current_assets | {"amount": 262415000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2014-03-31 | sec_edgar |
| current_assets | {"amount": 325030000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2013-03-31 | sec_edgar |
| current_assets | {"amount": 338550000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2012-03-31 | sec_edgar |
| current_assets | {"amount": 327345000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"} | 2011-03-31 | sec_edgar |
| current_liabilities | {"amount": 75614000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2016-03-31 | sec_edgar |
| current_liabilities | {"amount": 87411000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2015-03-31 | sec_edgar |
| current_liabilities | {"amount": 198685000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2014-03-31 | sec_edgar |
| current_liabilities | {"amount": 151216000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2013-03-31 | sec_edgar |
| current_liabilities | {"amount": 157547000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2012-03-31 | sec_edgar |
| current_liabilities | {"amount": 153635000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"} | 2011-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 12242992} | 2016-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 121780411} | 2015-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 120574864} | 2013-03-31 | sec_edgar |
| dei:EntityCommonStockSharesOutstanding | {"unit": "shares", "value": 121445305} | 2012-03-31 | sec_edgar |
| depreciation_amortization | {"amount": 11337000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency" | 2015-03-31 | sec_edgar |
| depreciation_amortization | {"amount": 38724000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency" | 2014-03-31 | sec_edgar |
| depreciation_amortization | {"amount": 30761000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency" | 2013-03-31 | sec_edgar |
| depreciation_amortization | {"amount": 25028000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency" | 2012-03-31 | sec_edgar |
| depreciation_amortization | {"amount": 26914000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency" | 2011-03-31 | sec_edgar |
| depreciation_amortization | {"amount": 17956000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency" | 2010-03-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -4.99, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2016-03-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 1.98, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2015-03-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 1.7, "concept": "us-gaap:EarningsPerShareBasic", "currency": " | 2014-03-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.45, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2013-03-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.25, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2012-03-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.53, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2011-03-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": 0.81, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2010-03-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -4.99, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2016-03-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 1.91, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2015-03-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 1.62, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2014-03-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.45, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2013-03-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0.25, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2012-03-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0.53, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2011-03-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": 0.81, "concept": "us-gaap:EarningsPerShareDiluted", "currency" | 2010-03-31 | sec_edgar |
| goodwill | {"amount": 34173000, "concept": "us-gaap:Goodwill", "currency": "USD"} | 2012-03-31 | sec_edgar |
| goodwill | {"amount": 34173000, "concept": "us-gaap:Goodwill", "currency": "USD"} | 2011-03-31 | sec_edgar |
| gross_profit | {"amount": 101311000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2016-03-31 | sec_edgar |
| gross_profit | {"amount": 231862000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2015-03-31 | sec_edgar |
| gross_profit | {"amount": 249067000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2014-03-31 | sec_edgar |
| gross_profit | {"amount": 266941000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2013-03-31 | sec_edgar |
| gross_profit | {"amount": 335640000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2012-03-31 | sec_edgar |
| gross_profit | {"amount": 390879000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2011-03-31 | sec_edgar |
| gross_profit | {"amount": 321518000, "concept": "us-gaap:GrossProfit", "currency": "USD"} | 2010-03-31 | sec_edgar |
| income_tax_expense | {"amount": 16037000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2016-03-31 | sec_edgar |
| income_tax_expense | {"amount": 12853000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2015-03-31 | sec_edgar |
| income_tax_expense | {"amount": 520000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2014-03-31 | sec_edgar |
| income_tax_expense | {"amount": -8978000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2013-03-31 | sec_edgar |
| income_tax_expense | {"amount": 6916000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2012-03-31 | sec_edgar |
| income_tax_expense | {"amount": 35312000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2011-03-31 | sec_edgar |
| income_tax_expense | {"amount": 18314000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"} | 2010-03-31 | sec_edgar |
| industry_sic | {"code": "3577", "scheme": "SIC", "description": "Computer Peripheral Equipment, NEC"} | sec_edgar | |
| intangible_assets | {"amount": 249000, "concept": "us-gaap:FiniteLivedIntangibleAssetsNet", "currency": "USD"} | 2015-03-31 | sec_edgar |
| intangible_assets | {"amount": 449000, "concept": "us-gaap:FiniteLivedIntangibleAssetsNet", "currency": "USD"} | 2014-03-31 | sec_edgar |
| intangible_assets | {"amount": 22958000, "concept": "us-gaap:FiniteLivedIntangibleAssetsNet", "currency": "USD | 2013-03-31 | sec_edgar |
| intangible_assets | {"amount": 32339000, "concept": "us-gaap:FiniteLivedIntangibleAssetsNet", "currency": "USD | 2012-03-31 | sec_edgar |
| intangible_assets | {"amount": 42140000, "concept": "us-gaap:FiniteLivedIntangibleAssetsNet", "currency": "USD | 2011-03-31 | sec_edgar |
| interest_expense | {"amount": 18270000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2016-03-31 | sec_edgar |
| interest_expense | {"amount": 19958000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2015-03-31 | sec_edgar |
| interest_expense | {"amount": 21446000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2014-03-31 | sec_edgar |
| interest_expense | {"amount": 12761000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2013-03-31 | sec_edgar |
| interest_expense | {"amount": 14576000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2012-03-31 | sec_edgar |
| interest_expense | {"amount": 26321000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2011-03-31 | sec_edgar |
| interest_expense | {"amount": 30222000, "concept": "us-gaap:InterestExpense", "currency": "USD"} | 2010-03-31 | sec_edgar |
| inventory | {"amount": 42651000, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2016-03-31 | sec_edgar |
| inventory | {"amount": 51638000, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2015-03-31 | sec_edgar |
| inventory | {"amount": 78191000, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2014-03-31 | sec_edgar |
| inventory | {"amount": 65762000, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2013-03-31 | sec_edgar |
| inventory | {"amount": 110810000, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2012-03-31 | sec_edgar |
| inventory | {"amount": 81816000, "concept": "us-gaap:InventoryNet", "currency": "USD"} | 2011-03-31 | sec_edgar |
| long_term_debt | {"amount": 110781000, "concept": "us-gaap:LongTermDebt", "currency": "USD"} | 2016-03-31 | sec_edgar |
| long_term_debt | {"amount": 110938000, "concept": "us-gaap:LongTermDebt", "currency": "USD"} | 2015-03-31 | sec_edgar |
| long_term_debt | {"amount": 288225000, "concept": "us-gaap:LongTermDebt", "currency": "USD"} | 2013-03-31 | sec_edgar |
| long_term_debt | {"amount": 291275000, "concept": "us-gaap:LongTermDebt", "currency": "USD"} | 2012-03-31 | sec_edgar |
| long_term_debt_current | {"amount": 12500000, "concept": "us-gaap:LongTermDebtCurrent", "currency": "USD"} | 2016-03-31 | sec_edgar |
| long_term_debt_current | {"amount": 10156000, "concept": "us-gaap:LongTermDebtCurrent", "currency": "USD"} | 2015-03-31 | sec_edgar |
| long_term_debt_current | {"amount": 9375000, "concept": "us-gaap:LongTermDebtCurrent", "currency": "USD"} | 2014-03-31 | sec_edgar |
| long_term_debt_current | {"amount": 3050000, "concept": "us-gaap:LongTermDebtCurrent", "currency": "USD"} | 2013-03-31 | sec_edgar |
| long_term_debt_current | {"amount": 3050000, "concept": "us-gaap:LongTermDebtCurrent", "currency": "USD"} | 2012-03-31 | sec_edgar |
| long_term_debt_current | {"amount": 3050000, "concept": "us-gaap:LongTermDebtCurrent", "currency": "USD"} | 2011-03-31 | sec_edgar |
| long_term_debt_noncurrent | {"amount": 95434000, "concept": "us-gaap:LongTermDebtNoncurrent", "currency": "USD"} | 2016-03-31 | sec_edgar |
| long_term_debt_noncurrent | {"amount": 96342000, "concept": "us-gaap:LongTermDebtNoncurrent", "currency": "USD"} | 2015-03-31 | sec_edgar |
| long_term_debt_noncurrent | {"amount": 104923000, "concept": "us-gaap:LongTermDebtNoncurrent", "currency": "USD"} | 2014-03-31 | sec_edgar |
| long_term_debt_noncurrent | {"amount": 285175000, "concept": "us-gaap:LongTermDebtNoncurrent", "currency": "USD"} | 2013-03-31 | sec_edgar |
| long_term_debt_noncurrent | {"amount": 288225000, "concept": "us-gaap:LongTermDebtNoncurrent", "currency": "USD"} | 2012-03-31 | sec_edgar |
| long_term_debt_noncurrent | {"amount": 336275000, "concept": "us-gaap:LongTermDebtNoncurrent", "currency": "USD"} | 2011-03-31 | sec_edgar |
| net_income | {"amount": -60903000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2016-03-31 | sec_edgar |
| net_income | {"amount": 24128000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2015-03-31 | sec_edgar |
| net_income | {"amount": 20544000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2014-03-31 | sec_edgar |
| net_income | {"amount": -54495000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2013-03-31 | sec_edgar |
| net_income | {"amount": 31044000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2012-03-31 | sec_edgar |
| net_income | {"amount": 68846000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2011-03-31 | sec_edgar |
| net_income | {"amount": 142032000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"} | 2010-03-31 | sec_edgar |
| operating_expenses | {"amount": 127328000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2016-03-31 | sec_edgar |
| operating_expenses | {"amount": 164528000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2015-03-31 | sec_edgar |
| operating_expenses | {"amount": 197412000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2014-03-31 | sec_edgar |
| operating_expenses | {"amount": 313044000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2013-03-31 | sec_edgar |
| operating_expenses | {"amount": 275096000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2012-03-31 | sec_edgar |
| operating_expenses | {"amount": 266123000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"} | 2011-03-31 | sec_edgar |
| operating_income | {"amount": -26017000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2016-03-31 | sec_edgar |
| operating_income | {"amount": 67334000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2015-03-31 | sec_edgar |
| operating_income | {"amount": 51655000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2014-03-31 | sec_edgar |
| operating_income | {"amount": -46103000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2013-03-31 | sec_edgar |
| operating_income | {"amount": 60544000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2012-03-31 | sec_edgar |
| operating_income | {"amount": 124756000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"} | 2011-03-31 | sec_edgar |
| ppe_net | {"amount": 44094000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2016-03-31 | sec_edgar |
| ppe_net | {"amount": 54745000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2015-03-31 | sec_edgar |
| ppe_net | {"amount": 73615000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"} | 2014-03-31 | sec_edgar |
| ppe_net | {"amount": 100053000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD" | 2013-03-31 | sec_edgar |
| ppe_net | {"amount": 109567000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD" | 2012-03-31 | sec_edgar |
| ppe_net | {"amount": 117173000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD" | 2011-03-31 | sec_edgar |
| pretax_income | {"amount": -44866000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTa | 2016-03-31 | sec_edgar |
| pretax_income | {"amount": 36981000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax | 2015-03-31 | sec_edgar |
| pretax_income | {"amount": 21064000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax | 2014-03-31 | sec_edgar |
| pretax_income | {"amount": -63473000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTa | 2013-03-31 | sec_edgar |
| pretax_income | {"amount": 37960000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax | 2012-03-31 | sec_edgar |
| pretax_income | {"amount": 104158000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTa | 2011-03-31 | sec_edgar |
| pretax_income | {"amount": 160346000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTa | 2010-03-31 | sec_edgar |
| retained_earnings | {"amount": -802061000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency" | 2016-03-31 | sec_edgar |
| retained_earnings | {"amount": -741158000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency" | 2015-03-31 | sec_edgar |
| retained_earnings | {"amount": -765286000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency" | 2014-03-31 | sec_edgar |
| retained_earnings | {"amount": -785830000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency" | 2013-03-31 | sec_edgar |
| retained_earnings | {"amount": -731335000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency" | 2012-03-31 | sec_edgar |
| retained_earnings | {"amount": -761870000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency" | 2011-03-31 | sec_edgar |
| revenue | {"amount": 348480000, "concept": "us-gaap:SalesRevenueNet", "currency": "USD"} | 2016-03-31 | sec_edgar |
| revenue | {"amount": 492919000, "concept": "us-gaap:SalesRevenueNet", "currency": "USD"} | 2015-03-31 | sec_edgar |
| revenue | {"amount": 589174000, "concept": "us-gaap:SalesRevenueNet", "currency": "USD"} | 2014-03-31 | sec_edgar |
| revenue | {"amount": 589370000, "concept": "us-gaap:SalesRevenueNet", "currency": "USD"} | 2013-03-31 | sec_edgar |
| revenue | {"amount": 745800000, "concept": "us-gaap:SalesRevenueNet", "currency": "USD"} | 2012-03-31 | sec_edgar |
| revenue | {"amount": 790055000, "concept": "us-gaap:SalesRevenueNet", "currency": "USD"} | 2011-03-31 | sec_edgar |
| revenue | {"amount": 647975000, "concept": "us-gaap:SalesRevenueNet", "currency": "USD"} | 2010-03-31 | sec_edgar |
| rnd_expense | {"amount": 35982000, "concept": "us-gaap:ResearchAndDevelopmentExpense", "currency": "USD" | 2016-03-31 | sec_edgar |
| rnd_expense | {"amount": 43309000, "concept": "us-gaap:ResearchAndDevelopmentExpense", "currency": "USD" | 2015-03-31 | sec_edgar |
| rnd_expense | {"amount": 40068000, "concept": "us-gaap:ResearchAndDevelopmentExpense", "currency": "USD" | 2014-03-31 | sec_edgar |
| rnd_expense | {"amount": 48811000, "concept": "us-gaap:ResearchAndDevelopmentExpense", "currency": "USD" | 2013-03-31 | sec_edgar |
| rnd_expense | {"amount": 50032000, "concept": "us-gaap:ResearchAndDevelopmentExpense", "currency": "USD" | 2012-03-31 | sec_edgar |
| rnd_expense | {"amount": 51431000, "concept": "us-gaap:ResearchAndDevelopmentExpense", "currency": "USD" | 2011-03-31 | sec_edgar |
| rnd_expense | {"amount": 33581000, "concept": "us-gaap:ResearchAndDevelopmentExpense", "currency": "USD" | 2010-03-31 | sec_edgar |
| sga_expense | {"amount": 78127000, "concept": "us-gaap:SellingGeneralAndAdministrativeExpense", "currenc | 2016-03-31 | sec_edgar |
| sga_expense | {"amount": 103858000, "concept": "us-gaap:SellingGeneralAndAdministrativeExpense", "curren | 2015-03-31 | sec_edgar |
| sga_expense | {"amount": 116880000, "concept": "us-gaap:SellingGeneralAndAdministrativeExpense", "curren | 2014-03-31 | sec_edgar |
| sga_expense | {"amount": 176243000, "concept": "us-gaap:SellingGeneralAndAdministrativeExpense", "curren | 2013-03-31 | sec_edgar |