XML 49 R38.htm IDEA: XBRL DOCUMENT
v3.10.0.1

STOCK-BASED COMPENSATION Performance targets (Details) | 9 Months Ended
--- | ---
Dec. 31, 2018
Target 1 [Member] |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Share-based Compensation Arrangement by Share-based Payment Award, Terms of Award | 16.35
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Performance Target, Vesting Percentage | 40.00%
Target 2 [Member] |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Share-based Compensation Arrangement by Share-based Payment Award, Terms of Award | 20.45
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Performance Target, Vesting Percentage | 60.00%
Target 2 [Member] |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Share-based Compensation Arrangement by Share-based Payment Award, Terms of Award | 25.30
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Performance Target, Vesting Percentage | 100.00%

X
- Definition 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. + References No definition available. + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Description of pertinent provisions of equity-based compensation awards that have actual or potential impact upon the company's financial statements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardTermsOfAward
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The vesting percentage of restricted stock vesting. + References No definition available. + Details
Name: | wrld_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsPerformanceTargetVestingPercentage
Namespace Prefix: | wrld_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | wrld_EpsTargetsAxis=wrld_Target1Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | wrld_EpsTargetsAxis=wrld_Target2Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | wrld_EpsTargetsAxis=wrld_Target3Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |