XML 66 R96.htm IDEA: XBRL DOCUMENT v2.4.1.9
OPERATING AND GEOGRAPHICAL SEGMENTS (Reconciliation of Segment Information to Consolidated Statements of Operations) (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Unallocated Amounts [Abstract]      
Stock-based compensation expense $ (59,679)us-gaap_ShareBasedCompensation $ (43,124)us-gaap_ShareBasedCompensation $ (72,442)us-gaap_ShareBasedCompensation
Acquisition-related charges (13,767)us-gaap_BusinessCombinationAcquisitionRelatedCosts (5,534)us-gaap_BusinessCombinationAcquisitionRelatedCosts (7,388)us-gaap_BusinessCombinationAcquisitionRelatedCosts
Restructuring charges (13,882)us-gaap_RestructuringCharges (50,026)us-gaap_RestructuringCharges (23,986)us-gaap_RestructuringCharges
Impairment of XSense assets (26,624)us-gaap_AssetImpairmentCharges (7,502)us-gaap_AssetImpairmentCharges 0us-gaap_AssetImpairmentCharges
Credit from reserved grant income 0atml_CreditFromReservedEconomicGrantIncome 0atml_CreditFromReservedEconomicGrantIncome 10,689atml_CreditFromReservedEconomicGrantIncome
Gain on sale of assets 4,364us-gaap_GainLossOnDispositionOfAssets 4,430us-gaap_GainLossOnDispositionOfAssets 0us-gaap_GainLossOnDispositionOfAssets
Consolidated income (loss) from operations 59,231us-gaap_OperatingIncomeLoss (2,472)us-gaap_OperatingIncomeLoss 47,363us-gaap_OperatingIncomeLoss
Segment Reconciling Items [Member]      
Segment Reporting Information [Line Items]      
Total segment income from operations 178,641atml_SegmentOperatingIncomeLoss
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
123,356atml_SegmentOperatingIncomeLoss
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
157,613atml_SegmentOperatingIncomeLoss
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
Unallocated Amounts [Abstract]      
Stock-based compensation expense (59,679)us-gaap_ShareBasedCompensation
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
(43,124)us-gaap_ShareBasedCompensation
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
(72,442)us-gaap_ShareBasedCompensation
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
Stock-based compensation expense (3,485)atml_Lossfrommanufacturingfacilitydamageandshutdown
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
(2,205)atml_Lossfrommanufacturingfacilitydamageandshutdown
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
0atml_Lossfrommanufacturingfacilitydamageandshutdown
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
Acquisition-related charges (13,767)us-gaap_BusinessCombinationAcquisitionRelatedCosts
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
(5,534)us-gaap_BusinessCombinationAcquisitionRelatedCosts
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
(7,388)us-gaap_BusinessCombinationAcquisitionRelatedCosts
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
French building underutilization and other (2,957)atml_Frenchbuildingunderutilization
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
(945)atml_Frenchbuildingunderutilization
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
0atml_Frenchbuildingunderutilization
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
Restructuring charges (13,882)us-gaap_RestructuringCharges
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
(50,026)us-gaap_RestructuringCharges
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
(23,986)us-gaap_RestructuringCharges
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
Gain (loss) related to foundry arrangements 2,583atml_Gainfromfoundryarrangement
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
(7,424)atml_Gainfromfoundryarrangement
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
(10,628)atml_Gainfromfoundryarrangement
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
Recovery (impairment) of receivables due from foundry supplier 485atml_Impairmentofrecivablesduefromfoundry
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
600atml_Impairmentofrecivablesduefromfoundry
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
(6,495)atml_Impairmentofrecivablesduefromfoundry
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
Fair value adjustments to inventory from businesses acquired (2,322)atml_Fairvalueofadjustmentsfrombusinessesacquired
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
0atml_Fairvalueofadjustmentsfrombusinessesacquired
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
0atml_Fairvalueofadjustmentsfrombusinessesacquired
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
Impairment of XSense assets (26,624)us-gaap_AssetImpairmentCharges
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
0us-gaap_AssetImpairmentCharges
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
0us-gaap_AssetImpairmentCharges
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
Writeoff of uncollectible receivable (4,126)us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
0us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
0us-gaap_AllowanceForDoubtfulAccountsReceivableWriteOffs
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
Settlement charges 0atml_SettlementCharges
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
(21,600)atml_SettlementCharges
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
0atml_SettlementCharges
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
Credit from reserved grant income 0atml_CreditFromReservedEconomicGrantIncome
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
0atml_CreditFromReservedEconomicGrantIncome
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
10,689atml_CreditFromReservedEconomicGrantIncome
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
Gain on sale of assets 4,364us-gaap_GainLossOnDispositionOfAssets
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
4,430us-gaap_GainLossOnDispositionOfAssets
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
0us-gaap_GainLossOnDispositionOfAssets
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
Consolidated income (loss) from operations $ 59,231us-gaap_OperatingIncomeLoss
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
$ (2,472)us-gaap_OperatingIncomeLoss
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember
$ 47,363us-gaap_OperatingIncomeLoss
/ us-gaap_ConsolidationItemsAxis
= us-gaap_MaterialReconcilingItemsMember