v3.23.2

Note 9 - Significant Risk Concentrations (Details Textual) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Accounts Receivable, after Allowance for Credit Loss, Current	$ 4,338,000		$ 4,338,000		$ 3,985,000
Significant Supplier Incentive Earnings Program, Percentage of Earnings Recorded As an Offset to Marketing Expense		50.00%
Partner Solutions [Member]
Significant Supplier Incentive Earnings Program, Percentage of Earnings Recorded As Reduction of Cost of Revenue	100.00%	50.00%
Significant Supplier Incentive Earnings Program, Adjustment to Reduce Cost of Revenue	$ 200,000
Significant Supplier Incentive Earnings Program, Adjustment to Reduce Cost of Revenue, Previously Awarded but Unspent Funds	0.1
GES Manufacturing [Member]
Accounts Receivable, after Allowance for Credit Loss, Current	$ 504,000		$ 504,000	$ 900,000
GES Manufacturing [Member] \| Accounts Receivable [Member] \| Customer Concentration Risk [Member]
Concentration Risk, Percentage			14.00%	17.00%

Represents the adjustment made to reduce the cost of revenue from the significant supplier incentive earnings program.

+ References

No definition available.

+ Details

Name:	bsqr_SignificantSupplierIncentiveEarningsProgramAdjustmentToReduceCostOfRevenue
Namespace Prefix:	bsqr_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Represents the adjustment made to reduce the cost of revenue from previously awarded but unspent funds from the significant supplier incentive earnings program.

+ References

No definition available.

+ Details

Name:	bsqr_SignificantSupplierIncentiveEarningsProgramAdjustmentToReduceCostOfRevenuePreviouslyAwardedButUnspentFunds
Namespace Prefix:	bsqr_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Represents the percentage of earnings that are recorded as an offset of marketing expense under the significant supplier incentive earnings program.

+ References

No definition available.

+ Details

Name:	bsqr_SignificantSupplierIncentiveEarningsProgramPercentageOfEarningsRecordedAsAnOffsetToMarketingExpense
Namespace Prefix:	bsqr_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Represents the percentage of earnings that are recorded as a reduction of cost of revenue under the significant supplier incentive earnings program.

+ References

No definition available.

+ Details

Name:	bsqr_SignificantSupplierIncentiveEarningsProgramPercentageOfEarningsRecordedAsReductionOfCostOfRevenue
Namespace Prefix:	bsqr_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481990/310-10-45-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 310
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 9
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481990/310-10-45-9

+ Details

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

- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 42
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-42

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 21
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482907/825-10-50-21

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 20
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482907/825-10-50-20

Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
-Paragraph 18
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482861/275-10-50-18

Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
-Paragraph 20
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482861/275-10-50-20

+ Details

Name:	us-gaap_ConcentrationRiskPercentage1
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=bsqr_PartnerSolutionsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_MajorCustomersAxis=bsqr_GesManufacturingMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_AccountsReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ConcentrationRiskByTypeAxis=us-gaap_CustomerConcentrationRiskMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

BSQUARE CORP /WA 10-Q