XML 89 R65.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Commitments & Contingencies (Details Textual) | 1 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | ---
Feb. 28, 2017 | Jan. 31, 2017 | Mar. 31, 2018 USD ($) | Mar. 31, 2018 CNY (¥) | Mar. 31, 2017 USD ($) | Mar. 31, 2016 USD ($) | Mar. 31, 2018 CNY (¥) | Oct. 09, 2016 USD ($) | Oct. 09, 2016 CNY (¥)
Commitments and Contingencies (Textual) |  |  |  |  |  |  |  |  |
Rent expense |  |  | $ 308,238 |  | $ 114,096 | $ 64,494 |  |  |
Accrued rent expenses and penalties |  |  | 111,885 | ¥ 770,950 |  |  |  |  |
Incurred interest expenses |  |  | 0 |  | 0 | $ 2,763 |  |  |
Repaid by Mr. Yu Han |  |  |  |  |  |  |  | $ 1,334,064 | ¥ 8,917,562
Accumulated unpaid amount |  |  | $ 32,487 |  |  |  | ¥ 216,280 |  |
Fines and penalties description |  |  | If the Company fails to do so within the specified time period, the local housing authority may impose a monetary fine of RMB 10,000 up to RMB 50,000 and may also submit to the local people's court for enforcement. | If the Company fails to do so within the specified time period, the local housing authority may impose a monetary fine of RMB 10,000 up to RMB 50,000 and may also submit to the local people's court for enforcement. |  |  |  |  |
Non-cancellable capital lease agreements expired date |  |  | Expired on January 2017. | Expired on January 2017. |  |  |  |  |
Lease agreements description | Lease agreements for office space in Hangzhou, China for a duration of two years. | Lease agreement for office space in Hong Kong for a duration of two years. |  |  |  |  |  |  |
leasehold improvements, gross |  |  | $ 1,174,338 |  |  |  | 8,000,000,000 |  |
Capital commitments, description |  |  | A contract with a general contractor for $1,174,338 (RMB 8,000,000) to perform leasehold improvements to an office space at a new building in the Yuehuangshan South Fund Village Area of Hangzhou. As of March 31, 2018, the Company had prepaid $755,466 (RMB 5,000,000) and under the terms of the contract, is required to pay an additional $418,872 (RMB 3,000,000). The prepayment has been classified as leasehold improvements under property, plant and equipment. | A contract with a general contractor for $1,174,338 (RMB 8,000,000) to perform leasehold improvements to an office space at a new building in the Yuehuangshan South Fund Village Area of Hangzhou. As of March 31, 2018, the Company had prepaid $755,466 (RMB 5,000,000) and under the terms of the contract, is required to pay an additional $418,872 (RMB 3,000,000). The prepayment has been classified as leasehold improvements under property, plant and equipment. |  |  |  |  |
Leasehold Improvements [Member] |  |  |  |  |  |  |  |  |
Commitments and Contingencies (Textual) |  |  |  |  |  |  |  |  |
leasehold improvements, gross |  |  | $ 755,466 |  |  |  | 5,000,000,000 |  |
Leasehold Improvements Additional [Member] |  |  |  |  |  |  |  |  |
Commitments and Contingencies (Textual) |  |  |  |  |  |  |  |  |
leasehold improvements, gross |  |  | $ 418,872 |  |  |  | ¥ 3,000,000,000 |  |

X
- Definition Description of the nature and terms of capital commitment. + References No definition available. + Details
Name: | lyl_CapitalCommitmentsDescription
Namespace Prefix: | lyl_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition The description of fines and penalties description. + References No definition available. + Details
Name: | lyl_FinesAndPenaltiesDescription
Namespace Prefix: | lyl_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Lease agreements description. + References No definition available. + Details
Name: | lyl_LeaseAgreementsDescription
Namespace Prefix: | lyl_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non cancellable capital lease agreements expired date. + References No definition available. + Details
Name: | lyl_NonCancellableCapitalLeaseAgreementsExpiredDate
Namespace Prefix: | lyl_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of rent expenses. + References No definition available. + Details
Name: | lyl_RentExpenses
Namespace Prefix: | lyl_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount as of the balance sheet date by which cumulative distributions to shareholders (or partners) exceed retained earnings (or accumulated earnings). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 946 -SubTopic 20 -Section 50 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=66023616&loc=d3e9120-115832 + Details
Name: | us-gaap_AccumulatedDistributionsInExcessOfNetIncome
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount before accumulated depreciation of building structures held for productive use including addition, improvement, or renovation to the structure, including, but not limited to, interior masonry, interior flooring, electrical, and plumbing. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 45 -Paragraph 4 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=82887183&loc=d3e6812-107765 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 + Details
Name: | us-gaap_BuildingsAndImprovementsGross
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Total interest costs incurred during the period and either capitalized or charged against earnings. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6450988&loc=d3e26243-108391 + Details
Name: | us-gaap_InterestCostsIncurred
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=77902758&loc=d3e41499-112717 + Details
Name: | us-gaap_OperatingLeasesRentExpenseNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Receivables to be collected from (obligations owed to) related parties, net as of the balance sheet date within one year where one party can exercise control or significant influence over another party; including affiliates, owners or officers and their immediate families, pension trusts, and so forth. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(k)(1)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 850 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864 + Details
Name: | us-gaap_RelatedPartyTransactionDueFromToRelatedPartyCurrent
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LeaseholdImprovementsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LeaseholdsAndLeaseholdImprovementsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |