XML 50 R42.htm IDEA: XBRL DOCUMENT v3.23.1

Supplemental Cash Flows Information - Schedule of Noncash Investing and Financing Activities (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Related Party Transaction [Line Items]
Distribution from joint venture applied to Earn Out Obligation	$ 0	$ 7,012
Affiliate
Related Party Transaction [Line Items]
Property acquired in exchange for reduction in related party receivable	$ 5,487	$ 0

X

- Definition

Distribution From Joint Venture Applied To Earn Out Obligation

+ References

No definition available.

+ Details

Name:	arl_DistributionFromJointVentureAppliedToEarnOutObligation
Namespace Prefix:	arl_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Property Acquired In Exchange For Reduction In Related Party Receivable

+ References

No definition available.

+ Details

Name:	arl_PropertyAcquiredInExchangeForReductionInRelatedPartyReceivable
Namespace Prefix:	arl_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

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_RelatedPartyTransactionLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=srt_AffiliatedEntityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: