Name:	trhc_BusinessCombinationConsiderationArrangementsCashConsiderationRangeOfOutcomesValueHigh
Namespace Prefix:	trhc_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Aggregate carrying amount of consideration payable related to acquisition, as of the balance sheet date, due within one year or the normal operating cycle, if longer.

No definition available.

Name:	trhc_BusinessCombinationConsiderationPayable
Namespace Prefix:	trhc_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Amount of deferred acquisition cash consideration as of the date of acquisition.

No definition available.

Name:	trhc_BusinessCombinationDeferredCashConsideration
Namespace Prefix:	trhc_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Amount of noncash expense included in interest expense to amortize discount of deferred acquisition cash consideration.

No definition available.

Name:	trhc_BusinessCombinationDeferredCashConsiderationAmortizationOfDiscount
Namespace Prefix:	trhc_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Amount of discount of deferred acquisition cash consideration.

No definition available.

Name:	trhc_BusinessCombinationDeferredCashConsiderationDiscount
Namespace Prefix:	trhc_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

Fair value of deferred acquisition cash consideration as of the date of acquisition.

No definition available.

Name:	trhc_BusinessCombinationDeferredCashConsiderationFairValue
Namespace Prefix:	trhc_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

The assumed interest rate for deferred acquisition cash consideration.

No definition available.

Name:	trhc_BusinessCombinationDeferredCashConsiderationInterestRate
Namespace Prefix:	trhc_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

Amount of deferred acquisition stock consideration as of the date of acquisition.

No definition available.

Name:	trhc_BusinessCombinationDeferredEquityConsideration
Namespace Prefix:	trhc_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Equity interests of the acquirer, in shares, including instruments or interests issued or issuable in consideration for the business combination.

No definition available.

Name:	trhc_BusinessCombinationShareConsiderationTransferredEquityInterestsIssuedAndIssuable
Namespace Prefix:	trhc_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

Name:	us-gaap_BusinessAcquisitionLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Investing Activities
-URI http://asc.fasb.org/extlink&oid=6516133

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 13
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3213-108585