Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001641991-20-000008-index-headers.html | 2020-03-30 09:02:24 | |
| 0001641991-20-000008-index.html | 2020-03-30 09:02:24 | |
| 0001641991-20-000008.txt | 2020-03-30 09:02:24 | |
 0001641991-20-000008-xbrl.zip | 19495 | 2020-03-30 09:02:24 |
| ex991-boardwalkclosing.htm | 33354 | 2020-03-30 09:02:24 |
| FilingSummary.xml | 1742 | 2020-03-30 09:02:24 |
| Financial_Report.xlsx | 5774 | 2020-03-30 09:02:24 |
| MetaLinks.json | 17991 | 2020-03-30 09:02:24 |
| R1.htm | 38602 | 2020-03-30 09:02:24 |
| report.css | 2767 | 2020-03-30 09:02:24 |
| Show.js | 1084 | 2020-03-30 09:02:24 |
| spxf-20200330.htm | 50629 | 2020-03-30 09:02:24 |
| spxf-20200330.xsd | 2574 | 2020-03-30 09:02:24 |
| spxf-20200330_cal.xml | 724 | 2020-03-30 09:02:24 |
| spxf-20200330_def.xml | 1688 | 2020-03-30 09:02:24 |
| spxf-20200330_htm.xml | 11719 | 2020-03-30 09:02:24 |
| spxf-20200330_lab.xml | 24270 | 2020-03-30 09:02:24 |
| spxf-20200330_pre.xml | 12660 | 2020-03-30 09:02:24 |