Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001140361-21-008218-index-headers.html | 2021-03-11 17:27:05 | |
| 0001140361-21-008218-index.html | 2021-03-11 17:27:05 | |
| 0001140361-21-008218.txt | 2021-03-11 17:27:05 | |
 0001140361-21-008218-xbrl.zip | 438674 | 2021-03-11 17:27:05 |
| brhc10021547_10k.htm | 4050825 | 2021-03-11 17:27:05 |
| brhc10021547_ex21-1.htm | 4732 | 2021-03-11 17:27:05 |
| brhc10021547_ex23-1.htm | 2547 | 2021-03-11 17:27:05 |
| brhc10021547_ex31-1.htm | 11629 | 2021-03-11 17:27:05 |
| brhc10021547_ex31-2.htm | 11556 | 2021-03-11 17:27:05 |
| brhc10021547_ex32-1.htm | 4444 | 2021-03-11 17:27:05 |
| brhc10021547_ex32-2.htm | 4388 | 2021-03-11 17:27:05 |
| FilingSummary.xml | 59779 | 2021-03-11 17:27:05 |
| Financial_Report.xlsx | 162128 | 2021-03-11 17:27:05 |
 image0.jpg | 2227 | 2021-03-11 17:27:05 |
| R1.htm | 38901 | 2021-03-11 17:27:05 |
| R10.htm | 334807 | 2021-03-11 17:27:05 |
| R100.htm | 75934 | 2021-03-11 17:27:05 |
| R11.htm | 28831 | 2021-03-11 17:27:05 |
| R12.htm | 17667 | 2021-03-11 17:27:05 |
| R13.htm | 39405 | 2021-03-11 17:27:05 |
| R14.htm | 28499 | 2021-03-11 17:27:05 |
| R15.htm | 11725 | 2021-03-11 17:27:05 |
| R16.htm | 47983 | 2021-03-11 17:27:05 |
| R17.htm | 11990 | 2021-03-11 17:27:05 |
| R18.htm | 57956 | 2021-03-11 17:27:05 |
| R19.htm | 56233 | 2021-03-11 17:27:05 |
| R2.htm | 89577 | 2021-03-11 17:27:05 |
| R20.htm | 6552 | 2021-03-11 17:27:05 |
| R21.htm | 19244 | 2021-03-11 17:27:05 |
| R22.htm | 126262 | 2021-03-11 17:27:05 |
| R23.htm | 65605 | 2021-03-11 17:27:05 |
| R24.htm | 80308 | 2021-03-11 17:27:05 |
| R25.htm | 16927 | 2021-03-11 17:27:05 |
| R26.htm | 49499 | 2021-03-11 17:27:05 |
| R27.htm | 32436 | 2021-03-11 17:27:05 |
| R28.htm | 185309 | 2021-03-11 17:27:05 |
| R29.htm | 40558 | 2021-03-11 17:27:05 |
| R3.htm | 8488 | 2021-03-11 17:27:05 |
| R30.htm | 152240 | 2021-03-11 17:27:05 |
| R31.htm | 6763 | 2021-03-11 17:27:05 |
| R32.htm | 119498 | 2021-03-11 17:27:05 |
| R33.htm | 332100 | 2021-03-11 17:27:05 |
| R34.htm | 31303 | 2021-03-11 17:27:05 |
| R35.htm | 16508 | 2021-03-11 17:27:05 |
| R36.htm | 40952 | 2021-03-11 17:27:05 |
| R37.htm | 24981 | 2021-03-11 17:27:05 |
| R38.htm | 9820 | 2021-03-11 17:27:05 |
| R39.htm | 46998 | 2021-03-11 17:27:05 |
| R4.htm | 121861 | 2021-03-11 17:27:05 |
| R40.htm | 58260 | 2021-03-11 17:27:05 |
| R41.htm | 58666 | 2021-03-11 17:27:05 |
| R42.htm | 17517 | 2021-03-11 17:27:05 |
| R43.htm | 120360 | 2021-03-11 17:27:05 |
| R44.htm | 75095 | 2021-03-11 17:27:05 |
| R45.htm | 82293 | 2021-03-11 17:27:05 |
| R46.htm | 15940 | 2021-03-11 17:27:05 |
| R47.htm | 45963 | 2021-03-11 17:27:05 |
| R48.htm | 31257 | 2021-03-11 17:27:05 |
| R49.htm | 181909 | 2021-03-11 17:27:05 |
| R5.htm | 63299 | 2021-03-11 17:27:05 |
| R50.htm | 41712 | 2021-03-11 17:27:05 |
| R51.htm | 113207 | 2021-03-11 17:27:05 |
| R52.htm | 30927 | 2021-03-11 17:27:05 |
| R53.htm | 34941 | 2021-03-11 17:27:05 |
| R54.htm | 6672 | 2021-03-11 17:27:05 |
| R55.htm | 48988 | 2021-03-11 17:27:05 |
| R56.htm | 33961 | 2021-03-11 17:27:05 |
| R57.htm | 41841 | 2021-03-11 17:27:05 |
| R58.htm | 39926 | 2021-03-11 17:27:05 |
| R59.htm | 51876 | 2021-03-11 17:27:05 |
| R6.htm | 8068 | 2021-03-11 17:27:05 |
| R60.htm | 46722 | 2021-03-11 17:27:05 |
| R61.htm | 61326 | 2021-03-11 17:27:05 |
| R62.htm | 29315 | 2021-03-11 17:27:05 |
| R63.htm | 10159 | 2021-03-11 17:27:05 |
| R64.htm | 8801 | 2021-03-11 17:27:05 |
| R65.htm | 9655 | 2021-03-11 17:27:05 |
| R66.htm | 20907 | 2021-03-11 17:27:05 |
| R67.htm | 44407 | 2021-03-11 17:27:05 |
| R68.htm | 23370 | 2021-03-11 17:27:05 |
| R69.htm | 20400 | 2021-03-11 17:27:05 |
| R7.htm | 110740 | 2021-03-11 17:27:05 |
| R70.htm | 10837 | 2021-03-11 17:27:05 |
| R71.htm | 13992 | 2021-03-11 17:27:05 |
| R72.htm | 51784 | 2021-03-11 17:27:05 |
| R73.htm | 58851 | 2021-03-11 17:27:05 |
| R74.htm | 49558 | 2021-03-11 17:27:05 |
| R75.htm | 22100 | 2021-03-11 17:27:05 |
| R76.htm | 15270 | 2021-03-11 17:27:05 |
| R77.htm | 12823 | 2021-03-11 17:27:05 |
| R78.htm | 9051 | 2021-03-11 17:27:05 |
| R79.htm | 63561 | 2021-03-11 17:27:05 |
| R8.htm | 64213 | 2021-03-11 17:27:05 |
| R80.htm | 44386 | 2021-03-11 17:27:05 |
| R81.htm | 36790 | 2021-03-11 17:27:05 |
| R82.htm | 15689 | 2021-03-11 17:27:05 |
| R83.htm | 24436 | 2021-03-11 17:27:05 |
| R84.htm | 33624 | 2021-03-11 17:27:05 |
| R85.htm | 6574 | 2021-03-11 17:27:05 |
| R86.htm | 35686 | 2021-03-11 17:27:05 |
| R87.htm | 64135 | 2021-03-11 17:27:05 |
| R88.htm | 30001 | 2021-03-11 17:27:05 |
| R89.htm | 31818 | 2021-03-11 17:27:05 |
| R9.htm | 118227 | 2021-03-11 17:27:05 |
| R90.htm | 35803 | 2021-03-11 17:27:05 |
| R91.htm | 35791 | 2021-03-11 17:27:05 |
| R92.htm | 65222 | 2021-03-11 17:27:05 |
| R93.htm | 27478 | 2021-03-11 17:27:05 |
| R94.htm | 41108 | 2021-03-11 17:27:05 |
| R95.htm | 24874 | 2021-03-11 17:27:05 |
| R96.htm | 78800 | 2021-03-11 17:27:05 |
| R97.htm | 28828 | 2021-03-11 17:27:05 |
| R98.htm | 43341 | 2021-03-11 17:27:05 |
| R99.htm | 36545 | 2021-03-11 17:27:05 |
| report.css | 2768 | 2021-03-11 17:27:05 |
| Show.js | 1086 | 2021-03-11 17:27:05 |
| spfi-20201231.xml | 4060839 | 2021-03-11 17:27:05 |
| spfi-20201231.xsd | 100899 | 2021-03-11 17:27:05 |
| spfi-20201231_cal.xml | 143080 | 2021-03-11 17:27:05 |
| spfi-20201231_def.xml | 662210 | 2021-03-11 17:27:05 |
| spfi-20201231_lab.xml | 1529357 | 2021-03-11 17:27:05 |
| spfi-20201231_pre.xml | 966624 | 2021-03-11 17:27:05 |