Form 10-Q
Filing Date: September 15, 2020
Quarterly report which provides a continuing view of a company’s financial position Filing Group Annual Filings
Filing Formats
XBRL
jkf-20200731_ins – XBRL INSTANCE DOCUMENT
jfk-20200731_cal – XBRL TAXONOMY EXTENSION CALCULATION LINKBASE
jfk-20200731_def – XBRL TAXONOMY EXTENSION DEFINITION LINKBASE
jfk-20200731_lab – XBRL TAXONOMY EXTENSION LABEL LINKBASE
jfk-20200731_pre – XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE