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SHARE-BASED COMPENSATION, Director and Employee LTIP (Details) | 12 Months Ended
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Mar. 31, 2019 shares
2008 Director LTIP [Member] |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Number of shares authorized (in shares) | 500,000
2008 Director LTIP [Member] | Tranche One [Member] |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Shares vesting period | 1 year
Shares vesting percentage | 50.00%
2008 Director LTIP [Member] | Tranche Two [Member] |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Shares vesting period | 2 years
Shares vesting percentage | 50.00%
2012 Employee LTIP [Member] |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Number of shares authorized (in shares) | 1,500,000
2017 Director LTIP [Member] |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Number of shares authorized (in shares) | 150,000
2017 Director LTIP [Member] | Tranche One [Member] |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Shares vesting period | 1 year
Shares vesting percentage | 50.00%
2017 Director LTIP [Member] | Tranche Two [Member] |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Shares vesting period | 2 years
Shares vesting percentage | 50.00%

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- Definition Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + 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)(1) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
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- 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
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- Definition The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested). + 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)(3) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
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- Definition Percentage of vesting of share-based compensation awards. + 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)(1) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
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