XML 61 R49.htm IDEA: XBRL DOCUMENT
v3.21.2

GOODWILL AND OTHER INTANGIBLE ASSETS - Summary of Intangible Assets (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2021 | Sep. 30, 2020 | Sep. 30, 2021 | Sep. 30, 2020 | Dec. 31, 2020
Amortized intangible assets |  |  |  |  |
Gross Carrying Amount | $ 517,612 |  | $ 517,612 |  | $ 466,741
Accumulated Amortization | (144,798) |  | (144,798) |  | (122,432)
Net Value | 372,814 |  | 372,814 |  | 344,309
Aggregate amortization expense | 10,249 | $ 9,686 | $ 29,871 | $ 30,020 |
Weighted Average |  |  |  |  |
Amortized intangible assets |  |  |  |  |
Amortization Period (in years) |  |  | 14 years 4 months 24 days |  |
Patents |  |  |  |  |
Amortized intangible assets |  |  |  |  |
Gross Carrying Amount | 2,785 |  | $ 2,785 |  | 2,861
Accumulated Amortization | (1,436) |  | (1,436) |  | (1,477)
Net Value | 1,349 |  | $ 1,349 |  | 1,384
Patents | Weighted Average |  |  |  |  |
Amortized intangible assets |  |  |  |  |
Amortization Period (in years) |  |  | 13 years 10 months 24 days |  |
Acquired technology |  |  |  |  |
Amortized intangible assets |  |  |  |  |
Gross Carrying Amount | 140,224 |  | $ 140,224 |  | 111,854
Accumulated Amortization | (42,803) |  | (42,803) |  | (36,943)
Net Value | 97,421 |  | $ 97,421 |  | 74,911
Acquired technology | Weighted Average |  |  |  |  |
Amortized intangible assets |  |  |  |  |
Amortization Period (in years) |  |  | 11 years 6 months |  |
Customer relationships |  |  |  |  |
Amortized intangible assets |  |  |  |  |
Gross Carrying Amount | 312,905 |  | $ 312,905 |  | 286,644
Accumulated Amortization | (71,872) |  | (71,872) |  | (56,714)
Net Value | 241,033 |  | $ 241,033 |  | 229,930
Customer relationships | Weighted Average |  |  |  |  |
Amortized intangible assets |  |  |  |  |
Amortization Period (in years) |  |  | 15 years 4 months 24 days |  |
Trademarks and trade names |  |  |  |  |
Amortized intangible assets |  |  |  |  |
Gross Carrying Amount | 45,194 |  | $ 45,194 |  | 46,174
Accumulated Amortization | (21,544) |  | (21,544) |  | (17,437)
Net Value | 23,650 |  | $ 23,650 |  | 28,737
Trademarks and trade names | Weighted Average |  |  |  |  |
Amortized intangible assets |  |  |  |  |
Amortization Period (in years) |  |  | 6 years 10 months 24 days |  |
License agreements and other |  |  |  |  |
Amortized intangible assets |  |  |  |  |
Gross Carrying Amount | 16,504 |  | $ 16,504 |  | 19,208
Accumulated Amortization | (7,143) |  | (7,143) |  | (9,861)
Net Value | $ 9,361 |  | $ 9,361 |  | $ 9,347
License agreements and other | Weighted Average |  |  |  |  |
Amortized intangible assets |  |  |  |  |
Amortization Period (in years) |  |  | 37 years 7 months 6 days |  |

X
- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16225-109274 + Details
Name: | us-gaap_AmortizationOfIntangibleAssets
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
Name: | us-gaap_FiniteLivedIntangibleAssetUsefulLife
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 928 -SubTopic 340 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6473545&loc=d3e61844-108004 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsGross
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 926 -SubTopic 20 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=120154696&loc=d3e54445-107959 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | srt_RangeAxis=srt_WeightedAverageMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_PatentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_PatentedTechnologyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_CustomerRelationshipsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=us-gaap_TrademarksAndTradeNamesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=atr_LicensingAgreementsAndOtherProductMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |