XML 59 R47.htm IDEA: XBRL DOCUMENT
v3.19.2

RECENTLY ADOPTED AND ISSUED ACCOUNTING STANDARDS - Additional Information (Details) - USD ($) $ in Thousands | Mar. 31, 2019 | Apr. 01, 2018
--- | --- | ---
Prior Period Adjustments Restatement [Line Items] |  |
Adoption of new accounting standard |  | $ (1,956)
Adoption of new accounting standard, ASU 2016-02 |  |
Prior Period Adjustments Restatement [Line Items] |  |
Adoption of new accounting standard | $ 2,491 |
Adoption of new accounting standard, ASU 2018-02 |  |
Prior Period Adjustments Restatement [Line Items] |  |
Adoption of new accounting standard | 0 |
Accumulated Other Comprehensive Income (Loss) |  |
Prior Period Adjustments Restatement [Line Items] |  |
Adoption of new accounting standard | 61,861 | 0
Accumulated Other Comprehensive Income (Loss) | Adoption of new accounting standard, ASU 2016-02 |  |
Prior Period Adjustments Restatement [Line Items] |  |
Adoption of new accounting standard | 0 |
Accumulated Other Comprehensive Income (Loss) | Adoption of new accounting standard, ASU 2018-02 |  |
Prior Period Adjustments Restatement [Line Items] |  |
Adoption of new accounting standard | 61,861 |
Retained Earnings |  |
Prior Period Adjustments Restatement [Line Items] |  |
Adoption of new accounting standard |  | $ (1,956)
Retained Earnings | Adoption of new accounting standard, ASU 2016-02 |  |
Prior Period Adjustments Restatement [Line Items] |  |
Adoption of new accounting standard | 2,491 |
Retained Earnings | Adoption of new accounting standard, ASU 2018-02 |  |
Prior Period Adjustments Restatement [Line Items] |  |
Adoption of new accounting standard | $ (61,861) |

X
- Definition Amount after tax of increase (decrease) to equity or (increase) decrease to net assets, resulting from the cumulative effect adjustment of a new accounting principle applied in the period of adoption. + References No definition available. + Details
Name: | us-gaap_CumulativeEffectOfNewAccountingPrincipleInPeriodOfAdoption
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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_ErrorCorrectionsAndPriorPeriodAdjustmentsRestatementLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201602Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AdjustmentsForNewAccountingPronouncementsAxis=us-gaap_AccountingStandardsUpdate201802Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementEquityComponentsAxis=us-gaap_AccumulatedOtherComprehensiveIncomeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementEquityComponentsAxis=us-gaap_RetainedEarningsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |