Equity Securities Received in Exchange for Services

No definition available.

Name:	atr_EquitySecuritiesReceivedInExchangeForServices
Namespace Prefix:	atr_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Represents the initial lock-up period for shares related to a business acquisition.

+ References

No definition available.

+ Details

Name:	atr_InitialLockUpPeriod
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Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Investment, Ownership Percentage

+ References

No definition available.

+ Details

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Data Type:	xbrli:pureItemType
Balance Type:	na
Period Type:	instant

- Definition

Number of preferred equity investments.

+ References

No definition available.

+ Details

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Period Type:	instant

- Definition

Represents the second lock-up period related to shares in a business acquisition, which begins subsequent to the initial lock-up period.

+ References

No definition available.

+ Details

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Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

This item represents an other than temporary decline in value that has been recognized against an investment accounted for under the equity method of accounting. The excess of the carrying amount over the fair value of the investment represents the amount of the write down which is or was reflected in earnings. The written down value is a new cost basis with the adjusted value of the investment becoming its new carrying value subject to the equity accounting method. Evidence of a loss in value might include, but would not necessarily be limited to, absence of an ability to recover the carrying amount of the investment or inability of the investee to sustain an earnings capacity which would justify the carrying amount of the investment.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-SubTopic 10
-Section 35
-Paragraph 32
-URI https://asc.fasb.org/extlink&oid=126903467&loc=d3e32787-111569

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (a)(1)
-URI https://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571

+ Details

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Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Amount of unrealized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 220
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-04(3)(d))
-URI https://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 321
-SubTopic 10
-Section 50
-Paragraph 4
-URI https://asc.fasb.org/extlink&oid=126980263&loc=SL75117546-209714

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The cash outflow associated with the purchase of all investments (debt, security, other) during the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 13
-URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3213-108585

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- 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

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- Details

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- Details

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Balance Type:
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- Details

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- Details

Name:	srt_RangeAxis=srt_MaximumMember
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- Details

Name:	srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis=atr_SonmolMember
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- Details

Name:	srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis=atr_DesotecGmbhMember
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- Details

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- Details

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- Details

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- Details

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INVESTMENT IN EQUITY SECURITIES - Narrative (Details) € in Thousands				1 Months Ended			9 Months Ended		12 Months Ended
	Jul. 07, 2021 USD ($)	Apr. 01, 2020 USD ($)	Jan. 01, 2020 USD ($)	Sep. 30, 2021 USD ($)	Nov. 30, 2020 USD ($)	Aug. 31, 2019 USD ($) investment	Sep. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2009 EUR (€)	Mar. 31, 2021
Schedule of Equity Method Investments [Line Items]
Investment in equity securities							$ 0	$ 5,871,000
Other Investments
Schedule of Equity Method Investments [Line Items]
Investment impairment							$ 0
BTY
Schedule of Equity Method Investments [Line Items]
Ownership percentage of equity method investment			49.00%
Investment in equity securities			$ 32,000,000
Initial lock-up period (in years)			5 years
Second lock-up period (in years)			3 years
BTY \| Call Option \| Minimum
Schedule of Equity Method Investments [Line Items]
Ownership percentage of equity method investment			26.00%
BTY \| Call Option \| Maximum
Schedule of Equity Method Investments [Line Items]
Ownership percentage of equity method investment			31.00%
Sonmol
Schedule of Equity Method Investments [Line Items]
Ownership percentage of equity method investment		30.00%
Investment in equity securities		$ 5,000,000
Desotec GmbH
Schedule of Equity Method Investments [Line Items]
Ownership percentage of equity method investment										23.00%
Investment in equity securities \| €										€ 574
Loop and Purecycle \| Preferred stock
Schedule of Equity Method Investments [Line Items]
Investment in equity securities						$ 3,500,000			$ 1,400,000
Number of preferred equity investments \| investment						2
PureCycle
Schedule of Equity Method Investments [Line Items]
Investment ownership percentage											0.01
PureCycle \| Preferred stock
Schedule of Equity Method Investments [Line Items]
Investment in equity securities				$ 1,000,000
Increase (decrease) in value of preferred equity stock investment					$ 3,100,000
Equity received in exchange for services				$ 333,000					$ 333,000
YAT
Schedule of Equity Method Investments [Line Items]
Investment in equity securities	$ 5,900,000
Investment ownership percentage	0.10