XML 80 R59.htm IDEA: XBRL DOCUMENT
v3.24.2

Accounts Receivable, Net (Details) - Schedule of Movement of Allowance for Doubtful Accounts - CNY (¥) ¥ in Thousands | 12 Months Ended
--- | ---
Mar. 31, 2024 | Mar. 31, 2023
Schedule of Movement of Allowance For Doubtful Accounts [Abstract] |  |
Balance at beginning of year | ¥ 136 | ¥ 126
Additions for the year | 152 |
Foreign currency translation difference | 5 | 10
Balance at the end of year | ¥ 293 | ¥ 136

X
- Definition Amount of allowance for credit loss on receivable, classified as other and current. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(3)(a)(4)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details
Name: | us-gaap_AllowanceForDoubtfulOtherReceivablesCurrent
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Reversal for the year. + References No definition available. + Details
Name: | utme_AllowanceForDoubtfulOtherReceivablesReversal
Namespace Prefix: | utme_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Foreign currency translation difference. + References No definition available. + Details
Name: | utme_ForeignCurrencyTranslationDifference
Namespace Prefix: | utme_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- References No definition available. + Details
Name: | utme_ScheduleOfMovementOfAllowanceForDoubtfulAccountsAbstract
Namespace Prefix: | utme_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration