XML 53 R38.htm IDEA: XBRL DOCUMENT
v3.21.1

INCOME TAXES (Narrative) (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Mar. 27, 2021 | Mar. 28, 2020
Statutory U.S. federal income tax rate | 20.00% | 22.00%
Income tax benefit recorded | $ 0.1 | $ 0.1
Effective tax rate | 21.90% | 17.10%
Discrete benefits related to share-based compensation awards | $ 0.3 | $ 0.9
Canadian corporation [Member] |  |
Income tax return | $ 0.1 |

X
- Definition Discrete benefits related to share-based compensation awards. + References No definition available. + Details
Name: | trns_DiscreteBenefitsRelatedToSharebasedCompensationAwards
Namespace Prefix: | trns_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Income tax benefit recorded. + References No definition available. + Details
Name: | trns_IncomeTaxBenefitRecorded
Namespace Prefix: | trns_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Income tax return. + References No definition available. + Details
Name: | trns_IncomeTaxReturn
Namespace Prefix: | trns_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=121826272&loc=d3e32687-109319 + Details
Name: | us-gaap_EffectiveIncomeTaxRateContinuingOperations
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 6.I.Fact.4) -URI http://asc.fasb.org/extlink&oid=122134291&loc=d3e330036-122817 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(h)(2)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=121826272&loc=d3e32687-109319 + Details
Name: | us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_IncomeTaxAuthorityAxis=trns_CanadianCorporationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |