XML 14 R33.htm IDEA: XBRL DOCUMENT v2.4.0.8

Note 8 - Commitments and Contingencies (Details) (USD $)						9 Months Ended
	Jun. 30, 2014	Sep. 30, 2013	Jun. 30, 2013	Jun. 30, 2014 Target Bonus Amounts, Minimum [Member]	Jun. 30, 2014 Target Bonus Amounts, Maximum [Member]	Jun. 30, 2014 Level 1 [Member]	Jun. 30, 2014 Level 2 [Member]	Jun. 30, 2014 Level 3 [Member]
Note 8 - Commitments and Contingencies (Details) [Line Items]
Cash, FDIC Insured Amount	$ 250,000
Security Account SIPC Insured Amount	500,000
Cash Portion SIPC Insured Amount	250,000
Cash, Uninsured Amount	20,700,000
Target Bonus Amounts Of Percentage Of Employee Base Salary Minimum				10.00%
TargetBonusAmountsOfPercentageOfEmployeeBaseSalaryMaximum					50.00%
PaymentOfBonusAsPercentage						50.00%	100.00%	200.00%
Accrued Bonuses, Current	$ 1,019,125	$ 0	$ 0

X

- Definition

Amount of cash insured by the Securities Investor Protection Corporation

+ References

No definition available.

+ Details

Name:	lrad_CashPortionSIPCInsuredAmount
Namespace Prefix:	lrad_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Details

Name:	lrad_Note8CommitmentsandContingenciesDetailsLineItems
Namespace Prefix:	lrad_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

No authoritative reference available.

+ References

No definition available.

+ Details

Name:	lrad_PaymentOfBonusAsPercentage
Namespace Prefix:	lrad_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Amount insured by the Securities Investor Protection Corporation.

+ References

No definition available.

+ Details

Name:	lrad_SecurityAccountSIPCInsuredAmount
Namespace Prefix:	lrad_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Target bonus amounts of percentage of employee base salary maximum.

+ References

No definition available.

+ Details

Name:	lrad_TargetBonusAmountsOfPercentageOfEmployeeBaseSalaryMaximum
Namespace Prefix:	lrad_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Target bonus amounts of percentage of employee base salary minimum.

+ References

No definition available.

+ Details

Name:	lrad_TargetBonusAmountsOfPercentageOfEmployeeBaseSalaryMinimum
Namespace Prefix:	lrad_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Carrying value as of the balance sheet date of obligations incurred and payable for incentive compensation awarded to employees and directors or earned by them based on the terms of one or more relevant arrangements. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 20

-Article 5



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Current Liabilities

-URI http://asc.fasb.org/extlink&oid=6509677



Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section 45

-Paragraph 8

-URI http://asc.fasb.org/extlink&oid=28358313&loc=d3e6935-107765



Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.20)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682



Reference 5: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section 45

-Paragraph 6

-URI http://asc.fasb.org/extlink&oid=28358313&loc=d3e6911-107765

+ Details

Name:	us-gaap_AccruedBonusesCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

The amount of cash deposited in financial institutions as of the balance sheet date that is insured by the Federal Deposit Insurance Corporation.

+ References

No definition available.

+ Details

Name:	us-gaap_CashFDICInsuredAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

The amount of cash as of the balance sheet date that is not insured by the Federal Deposit Insurance Corporation.

+ References

No definition available.

+ Details

Name:	us-gaap_CashUninsuredAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant