Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950170-23-020483-index-headers.html | 2023-05-10 16:01:27 | |
| 0000950170-23-020483-index.html | 2023-05-10 16:01:27 | |
| 0000950170-23-020483.txt | 2023-05-10 16:01:27 | |
 0000950170-23-020483-xbrl.zip | 182626 | 2023-05-10 16:01:27 |
| FilingSummary.xml | 29950 | 2023-05-10 16:01:27 |
| Financial_Report.xlsx | 74760 | 2023-05-10 16:01:27 |
| MetaLinks.json | 574485 | 2023-05-10 16:01:27 |
| R1.htm | 51567 | 2023-05-10 16:01:27 |
| R10.htm | 65288 | 2023-05-10 16:01:27 |
| R11.htm | 14720 | 2023-05-10 16:01:27 |
| R12.htm | 36672 | 2023-05-10 16:01:27 |
| R13.htm | 110669 | 2023-05-10 16:01:27 |
| R14.htm | 99584 | 2023-05-10 16:01:27 |
| R15.htm | 20039 | 2023-05-10 16:01:27 |
| R16.htm | 41484 | 2023-05-10 16:01:27 |
| R17.htm | 20027 | 2023-05-10 16:01:27 |
| R18.htm | 96293 | 2023-05-10 16:01:27 |
| R19.htm | 53244 | 2023-05-10 16:01:27 |
| R2.htm | 111763 | 2023-05-10 16:01:27 |
| R20.htm | 59169 | 2023-05-10 16:01:27 |
| R21.htm | 33688 | 2023-05-10 16:01:27 |
| R22.htm | 69652 | 2023-05-10 16:01:27 |
| R23.htm | 92533 | 2023-05-10 16:01:27 |
| R24.htm | 25578 | 2023-05-10 16:01:27 |
| R25.htm | 26523 | 2023-05-10 16:01:27 |
| R26.htm | 14841 | 2023-05-10 16:01:27 |
| R27.htm | 10102 | 2023-05-10 16:01:27 |
| R28.htm | 29599 | 2023-05-10 16:01:27 |
| R29.htm | 8005 | 2023-05-10 16:01:27 |
| R3.htm | 19492 | 2023-05-10 16:01:27 |
| R30.htm | 14502 | 2023-05-10 16:01:27 |
| R31.htm | 13298 | 2023-05-10 16:01:27 |
| R32.htm | 4305 | 2023-05-10 16:01:27 |
| R33.htm | 18669 | 2023-05-10 16:01:27 |
| R34.htm | 13168 | 2023-05-10 16:01:27 |
| R35.htm | 105680 | 2023-05-10 16:01:27 |
| R36.htm | 20732 | 2023-05-10 16:01:27 |
| R37.htm | 5754 | 2023-05-10 16:01:27 |
| R38.htm | 10351 | 2023-05-10 16:01:27 |
| R39.htm | 6557 | 2023-05-10 16:01:27 |
| R4.htm | 74361 | 2023-05-10 16:01:27 |
| R40.htm | 10515 | 2023-05-10 16:01:27 |
| R41.htm | 9077 | 2023-05-10 16:01:27 |
| R42.htm | 25558 | 2023-05-10 16:01:27 |
| R43.htm | 37146 | 2023-05-10 16:01:27 |
| R5.htm | 47601 | 2023-05-10 16:01:27 |
| R6.htm | 4923 | 2023-05-10 16:01:27 |
| R7.htm | 86752 | 2023-05-10 16:01:27 |
| R8.htm | 80925 | 2023-05-10 16:01:27 |
| R9.htm | 15589 | 2023-05-10 16:01:27 |
| report.css | 2767 | 2023-05-10 16:01:27 |
| seas-20230331.htm | 1959622 | 2023-05-10 16:01:27 |
| seas-20230331.xsd | 43701 | 2023-05-10 16:01:27 |
| seas-20230331_cal.xml | 48329 | 2023-05-10 16:01:27 |
| seas-20230331_def.xml | 123303 | 2023-05-10 16:01:27 |
| seas-20230331_htm.xml | 1073867 | 2023-05-10 16:01:27 |
| seas-20230331_lab.xml | 349201 | 2023-05-10 16:01:27 |
| seas-20230331_pre.xml | 240511 | 2023-05-10 16:01:27 |
| seas-ex10_1.htm | 30452 | 2023-05-10 16:01:27 |
| seas-ex10_2.htm | 36093 | 2023-05-10 16:01:27 |
| seas-ex31_1.htm | 18612 | 2023-05-10 16:01:27 |
| seas-ex31_2.htm | 18494 | 2023-05-10 16:01:27 |
| seas-ex32_1.htm | 8120 | 2023-05-10 16:01:27 |
| seas-ex32_2.htm | 8158 | 2023-05-10 16:01:27 |
| Show.js | 1085 | 2023-05-10 16:01:27 |