Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-018317-index-headers.html | 2023-05-05 16:11:02 | |
| 0000950170-23-018317-index.html | 2023-05-05 16:11:02 | |
| 0000950170-23-018317.txt | 2023-05-05 16:11:02 | |
 0000950170-23-018317-xbrl.zip | 477392 | 2023-05-05 16:11:02 |
| FilingSummary.xml | 35041 | 2023-05-05 16:11:02 |
| Financial_Report.xlsx | 84781 | 2023-05-05 16:11:02 |
 img38250041_0.jpg | 273250 | 2023-05-05 16:11:02 |
| MetaLinks.json | 742663 | 2023-05-05 16:11:02 |
| R1.htm | 61403 | 2023-05-05 16:11:02 |
| R10.htm | 59381 | 2023-05-05 16:11:02 |
| R11.htm | 107822 | 2023-05-05 16:11:02 |
| R12.htm | 104094 | 2023-05-05 16:11:02 |
| R13.htm | 32025 | 2023-05-05 16:11:02 |
| R14.htm | 38092 | 2023-05-05 16:11:02 |
| R15.htm | 140371 | 2023-05-05 16:11:02 |
| R16.htm | 122379 | 2023-05-05 16:11:02 |
| R17.htm | 69252 | 2023-05-05 16:11:02 |
| R18.htm | 156679 | 2023-05-05 16:11:02 |
| R19.htm | 23532 | 2023-05-05 16:11:02 |
| R2.htm | 126504 | 2023-05-05 16:11:02 |
| R20.htm | 9946 | 2023-05-05 16:11:02 |
| R21.htm | 86959 | 2023-05-05 16:11:02 |
| R22.htm | 13256 | 2023-05-05 16:11:02 |
| R23.htm | 107246 | 2023-05-05 16:11:02 |
| R24.htm | 93660 | 2023-05-05 16:11:02 |
| R25.htm | 101162 | 2023-05-05 16:11:02 |
| R26.htm | 33754 | 2023-05-05 16:11:02 |
| R27.htm | 36543 | 2023-05-05 16:11:02 |
| R28.htm | 135521 | 2023-05-05 16:11:02 |
| R29.htm | 117857 | 2023-05-05 16:11:02 |
| R3.htm | 27633 | 2023-05-05 16:11:02 |
| R30.htm | 65317 | 2023-05-05 16:11:02 |
| R31.htm | 145712 | 2023-05-05 16:11:02 |
| R32.htm | 82241 | 2023-05-05 16:11:02 |
| R33.htm | 23072 | 2023-05-05 16:11:02 |
| R34.htm | 29111 | 2023-05-05 16:11:02 |
| R35.htm | 15525 | 2023-05-05 16:11:02 |
| R36.htm | 49103 | 2023-05-05 16:11:02 |
| R37.htm | 41061 | 2023-05-05 16:11:02 |
| R38.htm | 3922 | 2023-05-05 16:11:02 |
| R39.htm | 15679 | 2023-05-05 16:11:02 |
| R4.htm | 107947 | 2023-05-05 16:11:02 |
| R40.htm | 20057 | 2023-05-05 16:11:02 |
| R41.htm | 30862 | 2023-05-05 16:11:02 |
| R42.htm | 22196 | 2023-05-05 16:11:02 |
| R43.htm | 43231 | 2023-05-05 16:11:02 |
| R44.htm | 51023 | 2023-05-05 16:11:02 |
| R45.htm | 27060 | 2023-05-05 16:11:02 |
| R46.htm | 35377 | 2023-05-05 16:11:02 |
| R47.htm | 35209 | 2023-05-05 16:11:02 |
| R48.htm | 8923 | 2023-05-05 16:11:02 |
| R49.htm | 41599 | 2023-05-05 16:11:02 |
| R5.htm | 53366 | 2023-05-05 16:11:02 |
| R50.htm | 5812 | 2023-05-05 16:11:02 |
| R6.htm | 63600 | 2023-05-05 16:11:02 |
| R7.htm | 4452 | 2023-05-05 16:11:02 |
| R8.htm | 150644 | 2023-05-05 16:11:02 |
| R9.htm | 4810 | 2023-05-05 16:11:02 |
| reg-20230331.htm | 5051715 | 2023-05-05 16:11:02 |
| reg-20230331.xsd | 47545 | 2023-05-05 16:11:02 |
| reg-20230331_cal.xml | 82257 | 2023-05-05 16:11:02 |
| reg-20230331_def.xml | 273015 | 2023-05-05 16:11:02 |
| reg-20230331_htm.xml | 2252790 | 2023-05-05 16:11:02 |
| reg-20230331_lab.xml | 462116 | 2023-05-05 16:11:02 |
| reg-20230331_pre.xml | 332008 | 2023-05-05 16:11:02 |
| reg-ex31_1.htm | 15459 | 2023-05-05 16:11:02 |
| reg-ex31_2.htm | 15814 | 2023-05-05 16:11:02 |
| reg-ex31_3.htm | 15515 | 2023-05-05 16:11:02 |
| reg-ex31_4.htm | 15536 | 2023-05-05 16:11:02 |
| reg-ex32_1.htm | 6411 | 2023-05-05 16:11:02 |
| reg-ex32_2.htm | 6399 | 2023-05-05 16:11:02 |
| reg-ex32_3.htm | 6313 | 2023-05-05 16:11:02 |
| reg-ex32_4.htm | 6331 | 2023-05-05 16:11:02 |
| report.css | 2767 | 2023-05-05 16:11:02 |
| Show.js | 1085 | 2023-05-05 16:11:02 |