XML 22 R56.htm IDEA: XBRL DOCUMENT v3.19.3

EARNINGS PER SHARE (Details Narrative) - Series A Preferred Stock [Member] - shares	9 Months Ended
	Sep. 30, 2019	Dec. 31, 2018
Series A Preferred stock, issued (in shares)	1,800,614	1,800,614
Series A Preferred stock, outstanding (in shares)	614	614
Series A Preferred stock, dividend percentage	10.00%
Percentage of the average daily closing price of common stock	90.00%
Number of trading days	20 days
ARL and Subsidiaries [Member]
Series A Preferred stock, issued (in shares)	1,800,000	1,800,000

X

- Definition

Number of trading days in computing common stock price upon conversion od convertible preferred stock.

+ References

No definition available.

+ Details

Name:	arl_NumberOfTradingDays
Namespace Prefix:	arl_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The percentage of the average daily closing price of common stock computed upon conversion of convertible preferred stock.

+ References

No definition available.

+ Details

Name:	arl_PercentageOfAverageDailyClosingPriceOfCommonStock
Namespace Prefix:	arl_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The percentage rate used to calculate dividend payments on preferred stock.

+ References

No definition available.

+ Details

Name:	us-gaap_PreferredStockDividendRatePercentage
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(28))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

Name:	us-gaap_PreferredStockSharesIssued
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(28))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

Name:	us-gaap_PreferredStockSharesOutstanding
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

X

- Details

Name:	us-gaap_StatementClassOfStockAxis=us-gaap_ConvertiblePreferredStockMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	dei_LegalEntityAxis=arl_AmericanRealtyInvestorsIncAndSubsidiariesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: