FACTANKER · measured, cited, anchored official records connected

Organization record

IKANG HEALTHCARE GROUP, INC.

All evidence-backed facts for this organization, identity resolved across official registers.

CIK: 0001524190Every fact source-linked

Cite: FACTANKER, https://factanker.com/entity/626d7c4c-7608-4055-a404-1278d579f6e6

Facts on record

Newest first; every row links to its evidence page.

FactValuePeriodSource
accounts_payable{"amount": 52800000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2018-03-31sec_edgar
accounts_payable{"amount": 39892000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2017-03-31sec_edgar
accounts_payable{"amount": 28135000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2016-03-31sec_edgar
accounts_payable{"amount": 23526000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2015-03-31sec_edgar
accounts_payable{"amount": 16965000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2014-03-31sec_edgar
accounts_payable{"amount": 9822000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2013-03-31sec_edgar
accounts_receivable{"amount": 149259000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"2018-03-31sec_edgar
accounts_receivable{"amount": 79576000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2017-03-31sec_edgar
accounts_receivable{"amount": 74163000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2016-03-31sec_edgar
accounts_receivable{"amount": 59650000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2015-03-31sec_edgar
accounts_receivable{"amount": 37619000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2014-03-31sec_edgar
accounts_receivable{"amount": 30189000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2013-03-31sec_edgar
capex{"amount": 34912000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2018-03-31sec_edgar
capex{"amount": 63389000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2017-03-31sec_edgar
capex{"amount": 37024000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2016-03-31sec_edgar
capex{"amount": 39767000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2015-03-31sec_edgar
capex{"amount": 35838000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2014-03-31sec_edgar
capex{"amount": 9979000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr2013-03-31sec_edgar
capex{"amount": 12205000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "cur2012-03-31sec_edgar
cash_and_equivalents{"amount": 62901000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2018-03-31sec_edgar
cash_and_equivalents{"amount": 64898000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2017-03-31sec_edgar
cash_and_equivalents{"amount": 108111000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currenc2016-03-31sec_edgar
cash_and_equivalents{"amount": 97336000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2015-03-31sec_edgar
cash_and_equivalents{"amount": 30221000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2014-03-31sec_edgar
cash_and_equivalents{"amount": 30221000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2013-03-31sec_edgar
cash_and_equivalents{"amount": 11875000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2012-03-31sec_edgar
cash_and_equivalents{"amount": 14142000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency2011-03-31sec_edgar
cashflow_financing{"amount": 4504000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr2018-03-31sec_edgar
cashflow_financing{"amount": -52421000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2017-03-31sec_edgar
cashflow_financing{"amount": 237465000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2016-03-31sec_edgar
cashflow_financing{"amount": 173570000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cu2015-03-31sec_edgar
cashflow_investing{"amount": -34783000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2018-03-31sec_edgar
cashflow_investing{"amount": -32011000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2017-03-31sec_edgar
cashflow_investing{"amount": -261533000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c2016-03-31sec_edgar
cashflow_investing{"amount": -147062000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "c2015-03-31sec_edgar
cashflow_operating{"amount": 23005000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2018-03-31sec_edgar
cashflow_operating{"amount": 50043000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2017-03-31sec_edgar
cashflow_operating{"amount": 43602000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2016-03-31sec_edgar
cashflow_operating{"amount": 41097000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2015-03-31sec_edgar
cashflow_operating{"amount": 34303000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu2014-03-31sec_edgar
cashflow_operating{"amount": 16314000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu2013-03-31sec_edgar
cashflow_operating{"amount": 14005000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivitiesContinu2012-03-31sec_edgar
common_shares_issued{"unit": "shares", "value": 34721539, "concept": "us-gaap:CommonStockSharesIssued"}2018-03-31sec_edgar
common_shares_issued{"unit": "shares", "value": 34721539, "concept": "us-gaap:CommonStockSharesIssued"}2017-03-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 34721539, "concept": "us-gaap:CommonStockSharesOutstanding"}2018-03-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 34721539, "concept": "us-gaap:CommonStockSharesOutstanding"}2017-03-31sec_edgar
cost_of_revenue{"amount": 325656000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2018-03-31sec_edgar
cost_of_revenue{"amount": 262134000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2017-03-31sec_edgar
cost_of_revenue{"amount": 210909000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2016-03-31sec_edgar
cost_of_revenue{"amount": 154943000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2015-03-31sec_edgar
cost_of_revenue{"amount": 106405000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2014-03-31sec_edgar
cost_of_revenue{"amount": 71079000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2013-03-31sec_edgar
cost_of_revenue{"amount": 49506000, "concept": "us-gaap:CostOfGoodsAndServicesSold", "currency": "USD"}2012-03-31sec_edgar
current_assets{"amount": 295379000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2018-03-31sec_edgar
current_assets{"amount": 219915000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2017-03-31sec_edgar
current_assets{"amount": 305703000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2016-03-31sec_edgar
current_assets{"amount": 278665000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2015-03-31sec_edgar
current_assets{"amount": 110830000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2014-03-31sec_edgar
current_assets{"amount": 104478000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2013-03-31sec_edgar
current_liabilities{"amount": 440529000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2018-03-31sec_edgar
current_liabilities{"amount": 287160000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2017-03-31sec_edgar
current_liabilities{"amount": 199000000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2016-03-31sec_edgar
current_liabilities{"amount": 163147000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2015-03-31sec_edgar
current_liabilities{"amount": 103442000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2014-03-31sec_edgar
current_liabilities{"amount": 73924000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2013-03-31sec_edgar
depreciation_amortization{"amount": 42182000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2018-03-31sec_edgar
depreciation_amortization{"amount": 37413000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2017-03-31sec_edgar
depreciation_amortization{"amount": 30394000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2016-03-31sec_edgar
depreciation_amortization{"amount": 19912000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2015-03-31sec_edgar
depreciation_amortization{"amount": 10759000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency"2014-03-31sec_edgar
depreciation_amortization{"amount": 7710000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency":2013-03-31sec_edgar
depreciation_amortization{"amount": 6285000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency":2012-03-31sec_edgar
eps_basic{"per": "shares", "amount": -0.5, "concept": "us-gaap:EarningsPerShareBasic", "currency": 2018-03-31sec_edgar
eps_basic{"per": "shares", "amount": -0.33, "concept": "us-gaap:EarningsPerShareBasic", "currency":2017-03-31sec_edgar
eps_basic{"per": "shares", "amount": 0.55, "concept": "us-gaap:EarningsPerShareBasic", "currency": 2016-03-31sec_edgar
eps_basic{"per": "shares", "amount": 0.82, "concept": "us-gaap:EarningsPerShareBasic", "currency": 2015-03-31sec_edgar
eps_basic{"per": "shares", "amount": -0.97, "concept": "us-gaap:EarningsPerShareBasic", "currency":2014-03-31sec_edgar
eps_basic{"per": "shares", "amount": -11.22, "concept": "us-gaap:EarningsPerShareBasic", "currency"2013-03-31sec_edgar
eps_basic{"per": "shares", "amount": 0.22, "concept": "us-gaap:EarningsPerShareBasic", "currency": 2012-03-31sec_edgar
eps_diluted{"per": "shares", "amount": -0.5, "concept": "us-gaap:EarningsPerShareDiluted", "currency"2018-03-31sec_edgar
eps_diluted{"per": "shares", "amount": -0.33, "concept": "us-gaap:EarningsPerShareDiluted", "currency2017-03-31sec_edgar
eps_diluted{"per": "shares", "amount": 0.54, "concept": "us-gaap:EarningsPerShareDiluted", "currency"2016-03-31sec_edgar
eps_diluted{"per": "shares", "amount": 0.79, "concept": "us-gaap:EarningsPerShareDiluted", "currency"2015-03-31sec_edgar
eps_diluted{"per": "shares", "amount": -0.97, "concept": "us-gaap:EarningsPerShareDiluted", "currency2014-03-31sec_edgar
eps_diluted{"per": "shares", "amount": -11.22, "concept": "us-gaap:EarningsPerShareDiluted", "currenc2013-03-31sec_edgar
eps_diluted{"per": "shares", "amount": 0.21, "concept": "us-gaap:EarningsPerShareDiluted", "currency"2012-03-31sec_edgar
goodwill{"amount": 117995000, "concept": "us-gaap:Goodwill", "currency": "USD"}2018-03-31sec_edgar
goodwill{"amount": 107237000, "concept": "us-gaap:Goodwill", "currency": "USD"}2017-03-31sec_edgar
goodwill{"amount": 108839000, "concept": "us-gaap:Goodwill", "currency": "USD"}2016-03-31sec_edgar
goodwill{"amount": 72101000, "concept": "us-gaap:Goodwill", "currency": "USD"}2015-03-31sec_edgar
goodwill{"amount": 41412000, "concept": "us-gaap:Goodwill", "currency": "USD"}2014-03-31sec_edgar
goodwill{"amount": 17791000, "concept": "us-gaap:Goodwill", "currency": "USD"}2013-03-31sec_edgar
gross_profit{"amount": 238276000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2018-03-31sec_edgar
gross_profit{"amount": 173579000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2017-03-31sec_edgar
gross_profit{"amount": 159903000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2016-03-31sec_edgar
gross_profit{"amount": 135838000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2015-03-31sec_edgar
gross_profit{"amount": 95899000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2014-03-31sec_edgar
gross_profit{"amount": 62792000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2013-03-31sec_edgar
gross_profit{"amount": 44207000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2012-03-31sec_edgar
income_tax_expense{"amount": 6791000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2018-03-31sec_edgar
income_tax_expense{"amount": 3354000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2017-03-31sec_edgar
income_tax_expense{"amount": 5838000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2016-03-31sec_edgar
income_tax_expense{"amount": 13280000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2015-03-31sec_edgar
income_tax_expense{"amount": 10101000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2014-03-31sec_edgar
income_tax_expense{"amount": 6134000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2013-03-31sec_edgar
income_tax_expense{"amount": 3939000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2012-03-31sec_edgar
industry_sic{"code": "8011", "scheme": "SIC", "description": "Services-Offices & Clinics of Doctors osec_edgar
intangible_assets{"amount": 21993000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency"2018-03-31sec_edgar
intangible_assets{"amount": 25852000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency"2017-03-31sec_edgar
intangible_assets{"amount": 37179000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency"2016-03-31sec_edgar
intangible_assets{"amount": 30634000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency"2015-03-31sec_edgar
intangible_assets{"amount": 17530000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency"2014-03-31sec_edgar
intangible_assets{"amount": 4480000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency":2013-03-31sec_edgar
interest_expense{"amount": 20191000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2018-03-31sec_edgar
interest_expense{"amount": 13880000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2017-03-31sec_edgar
interest_expense{"amount": 4603000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2016-03-31sec_edgar
interest_expense{"amount": 2466000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2015-03-31sec_edgar
interest_expense{"amount": 1331000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2014-03-31sec_edgar
interest_expense{"amount": 1106000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2013-03-31sec_edgar
interest_expense{"amount": 159000, "concept": "us-gaap:InterestExpense", "currency": "USD"}2012-03-31sec_edgar
inventory{"amount": 9261000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2018-03-31sec_edgar
inventory{"amount": 6781000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2017-03-31sec_edgar
inventory{"amount": 4015000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2016-03-31sec_edgar
inventory{"amount": 2661000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2015-03-31sec_edgar
inventory{"amount": 1693000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2014-03-31sec_edgar
inventory{"amount": 1162000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2013-03-31sec_edgar
long_term_debt{"amount": 235334000, "concept": "us-gaap:LongTermDebt", "currency": "USD"}2018-03-31sec_edgar
long_term_debt{"amount": 212996000, "concept": "us-gaap:LongTermDebt", "currency": "USD"}2017-03-31sec_edgar
long_term_debt{"amount": 229467000, "concept": "us-gaap:LongTermDebt", "currency": "USD"}2016-03-31sec_edgar
long_term_debt_current{"amount": 138077000, "concept": "us-gaap:LongTermDebtCurrent", "currency": "USD"}2018-03-31sec_edgar
long_term_debt_current{"amount": 72640000, "concept": "us-gaap:LongTermDebtCurrent", "currency": "USD"}2017-03-31sec_edgar
long_term_debt_noncurrent{"amount": 101697000, "concept": "us-gaap:LongTermDebtNoncurrent", "currency": "USD"}2017-03-31sec_edgar
long_term_debt_noncurrent{"amount": 229467000, "concept": "us-gaap:LongTermDebtNoncurrent", "currency": "USD"}2016-03-31sec_edgar
net_income{"amount": -17309000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2018-03-31sec_edgar
net_income{"amount": -11251000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2017-03-31sec_edgar
net_income{"amount": 18325000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2016-03-31sec_edgar
net_income{"amount": 27113000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2015-03-31sec_edgar
net_income{"amount": 21607000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2014-03-31sec_edgar
net_income{"amount": 12111000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2013-03-31sec_edgar
net_income{"amount": 9702000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2012-03-31sec_edgar
operating_expenses{"amount": 225904000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"}2018-03-31sec_edgar
operating_expenses{"amount": 160281000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"}2017-03-31sec_edgar
operating_expenses{"amount": 133901000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"}2016-03-31sec_edgar
operating_expenses{"amount": 94791000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"}2015-03-31sec_edgar
operating_expenses{"amount": 62535000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"}2014-03-31sec_edgar
operating_expenses{"amount": 43203000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"}2013-03-31sec_edgar
operating_expenses{"amount": 29818000, "concept": "us-gaap:OperatingExpenses", "currency": "USD"}2012-03-31sec_edgar
operating_income{"amount": 12372000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"}2018-03-31sec_edgar
operating_income{"amount": 13298000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"}2017-03-31sec_edgar
operating_income{"amount": 26002000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"}2016-03-31sec_edgar
operating_income{"amount": 41047000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"}2015-03-31sec_edgar
operating_income{"amount": 33364000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"}2014-03-31sec_edgar
operating_income{"amount": 19589000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"}2013-03-31sec_edgar
operating_income{"amount": 14389000, "concept": "us-gaap:OperatingIncomeLoss", "currency": "USD"}2012-03-31sec_edgar
ppe_net{"amount": 173283000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"2018-03-31sec_edgar
ppe_net{"amount": 163081000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"2017-03-31sec_edgar
ppe_net{"amount": 130170000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"2016-03-31sec_edgar
ppe_net{"amount": 105022000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"2015-03-31sec_edgar
ppe_net{"amount": 63644000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"}2014-03-31sec_edgar
ppe_net{"amount": 32572000, "concept": "us-gaap:PropertyPlantAndEquipmentNet", "currency": "USD"}2013-03-31sec_edgar
pretax_income{"amount": -7437000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax2018-03-31sec_edgar
pretax_income{"amount": 357000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxes2017-03-31sec_edgar
pretax_income{"amount": 24058000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax2016-03-31sec_edgar
pretax_income{"amount": 40155000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax2015-03-31sec_edgar
pretax_income{"amount": 32183000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax2014-03-31sec_edgar
pretax_income{"amount": 18583000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax2013-03-31sec_edgar
pretax_income{"amount": 14331000, "concept": "us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTax2012-03-31sec_edgar
profit_loss{"amount": -16676000, "concept": "us-gaap:ProfitLoss", "currency": "USD"}2018-03-31sec_edgar
profit_loss{"amount": -12544000, "concept": "us-gaap:ProfitLoss", "currency": "USD"}2017-03-31sec_edgar
profit_loss{"amount": 16488000, "concept": "us-gaap:ProfitLoss", "currency": "USD"}2016-03-31sec_edgar
profit_loss{"amount": 27396000, "concept": "us-gaap:ProfitLoss", "currency": "USD"}2015-03-31sec_edgar
profit_loss{"amount": 21926000, "concept": "us-gaap:ProfitLoss", "currency": "USD"}2014-03-31sec_edgar
profit_loss{"amount": 12449000, "concept": "us-gaap:ProfitLoss", "currency": "USD"}2013-03-31sec_edgar
profit_loss{"amount": 10392000, "concept": "us-gaap:ProfitLoss", "currency": "USD"}2012-03-31sec_edgar
retained_earnings{"amount": -133642000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency"2018-03-31sec_edgar
retained_earnings{"amount": -112698000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency"2017-03-31sec_edgar
retained_earnings{"amount": -98215000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency":2016-03-31sec_edgar
retained_earnings{"amount": -137129000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency"2014-03-31sec_edgar
retained_earnings{"amount": -135390000, "concept": "us-gaap:RetainedEarningsAccumulatedDeficit", "currency"2013-03-31sec_edgar
revenue{"amount": 563932000, "concept": "us-gaap:SalesRevenueNet", "currency": "USD"}2018-03-31sec_edgar
revenue{"amount": 435713000, "concept": "us-gaap:SalesRevenueNet", "currency": "USD"}2017-03-31sec_edgar
revenue{"amount": 370812000, "concept": "us-gaap:SalesRevenueNet", "currency": "USD"}2016-03-31sec_edgar
revenue{"amount": 290781000, "concept": "us-gaap:SalesRevenueNet", "currency": "USD"}2015-03-31sec_edgar
revenue{"amount": 202304000, "concept": "us-gaap:SalesRevenueNet", "currency": "USD"}2014-03-31sec_edgar
revenue{"amount": 133871000, "concept": "us-gaap:SalesRevenueNet", "currency": "USD"}2013-03-31sec_edgar
rnd_expense{"amount": 3055000, "concept": "us-gaap:ResearchAndDevelopmentExpense", "currency": "USD"}2018-03-31sec_edgar
rnd_expense{"amount": 3194000, "concept": "us-gaap:ResearchAndDevelopmentExpense", "currency": "USD"}2017-03-31sec_edgar
rnd_expense{"amount": 3716000, "concept": "us-gaap:ResearchAndDevelopmentExpense", "currency": "USD"}2016-03-31sec_edgar
rnd_expense{"amount": 1401000, "concept": "us-gaap:ResearchAndDevelopmentExpense", "currency": "USD"}2015-03-31sec_edgar
rnd_expense{"amount": 1603000, "concept": "us-gaap:ResearchAndDevelopmentExpense", "currency": "USD"}2014-03-31sec_edgar
rnd_expense{"amount": 1270000, "concept": "us-gaap:ResearchAndDevelopmentExpense", "currency": "USD"}2013-03-31sec_edgar
rnd_expense{"amount": 748000, "concept": "us-gaap:ResearchAndDevelopmentExpense", "currency": "USD"}2012-03-31sec_edgar
sga_expense{"amount": 126255000, "concept": "us-gaap:GeneralAndAdministrativeExpense", "currency": "U2018-03-31sec_edgar
sga_expense{"amount": 82783000, "concept": "us-gaap:GeneralAndAdministrativeExpense", "currency": "US2017-03-31sec_edgar
sga_expense{"amount": 65422000, "concept": "us-gaap:GeneralAndAdministrativeExpense", "currency": "US2016-03-31sec_edgar
sga_expense{"amount": 52331000, "concept": "us-gaap:GeneralAndAdministrativeExpense", "currency": "US2015-03-31sec_edgar
sga_expense{"amount": 32053000, "concept": "us-gaap:GeneralAndAdministrativeExpense", "currency": "US2014-03-31sec_edgar
sga_expense{"amount": 23447000, "concept": "us-gaap:GeneralAndAdministrativeExpense", "currency": "US2013-03-31sec_edgar
sga_expense{"amount": 14756000, "concept": "us-gaap:GeneralAndAdministrativeExpense", "currency": "US2012-03-31sec_edgar
share_based_compensation{"amount": 34822000, "concept": "us-gaap:ShareBasedCompensation", "currency": "USD"}2018-03-31sec_edgar