XML 40 R29.htm IDEA: XBRL DOCUMENT
v3.19.1

Derivatives (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2019
Derivatives [Abstract] |
Summary Of The Fair Value Of The Equity Index Put Options |
(Dollars in thousands) |  |  |  |  |  |  |  |
Derivatives not designated as |  | Location of fair value |  | At |  |  | At |
hedging instruments |  | in balance sheets |  | March 31, 2019 |  |  | December 31, 2018 |
Equity index put option contracts |  | Equity index put option liability |  | $ | 8,727 |  |  | $ | 11,958 |
Total |  |  |  | $ | 8,727 |  |  | $ | 11,958 |
The change in fair value of the equity index put option contracts can be found in the Company's statement of operations and comprehensive income (loss) as follows:
(Dollars in thousands) |  |  |  | For the Three Months Ended |
Derivatives not designated as |  | Location of gain (loss) in statements of |  | March 31, |
hedging instruments |  | operations and comprehensive income (loss) |  | 2019 |  |  | 2018 |
Equity index put option contracts |  | Net derivative gain (loss) |  | $ | 3,231 |  |  | $ | 273 |
Total |  |  |  | $ | 3,231 |  |  | $ | 273 |

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

X
- Definition Tabular disclosure of derivative instrument not designated or qualifying as hedging instrument. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4C -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5624171-113959 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4CC -URI http://asc.fasb.org/extlink&oid=109980867&loc=SL109998890-113959 + Details
Name: | us-gaap_ScheduleOfOtherDerivativesNotDesignatedAsHedgingInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration