Note 15 - Description of Employee Benefit Plan (Details Textual) - Track Group 401k Plan [Member]	Apr. 10, 2019
Defined Contribution Plan, Period of Employment	30 days
Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent	100.00%
Defined Contribution Plan, Employer Matching Contribution, Deferrals, Percent of Match	50.00%
Defined Contribution Plan, Employer Matching Contribution, Percent of Match	4.00%
Defined Contribution Plan, Employers Matching Contribution, Vesting Immediately, Percentage	33.00%
Defined Contribution Plan, Employers Matching Contribution, Vesting After One Year, Percentage	67.00%
Defined Contribution Plan, Employers Matching Contribution, Vesting After Year Two, Percentage	100.00%

Percentage employer matches of the employee's percentage deferred contribution matched.

No definition available.

Name:	trck_DefinedContributionPlanEmployerMatchingContributionDeferralsPercentOfMatch
Namespace Prefix:	trck_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

Percentage of employer's matching contributions to a defined contribution plan that vest after year one.

No definition available.

Name:	trck_DefinedContributionPlanEmployersMatchingContributionVestingAfterOneYearPercentage
Namespace Prefix:	trck_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

Percentage of employer's matching contributions to a defined contribution plan that vest after year two.

No definition available.

Name:	trck_DefinedContributionPlanEmployersMatchingContributionVestingAfterYearTwoPercentage
Namespace Prefix:	trck_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

Percentage of employer's matching contributions to a defined contribution plan that vest immediately.

No definition available.

Name:	trck_DefinedContributionPlanEmployersMatchingContributionVestingImmediatelyPercentage
Namespace Prefix:	trck_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

The period of employment after which an eligible employee may begin contributing to the defined contribution plan.

No definition available.

Name:	trck_DefinedContributionPlanPeriodOfEmployment
Namespace Prefix:	trck_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	instant

Percentage employer matches of the employee's percentage contribution matched.

No definition available.

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

Maximum percentage of employee gross pay the employee may contribute to a defined contribution plan.

No definition available.

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

Name:	us-gaap_RetirementPlanNameAxis=trck_TrackGroup401kPlanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: