Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-21-018766-index-headers.html | 2021-08-05 16:24:10 | |
| 0001437749-21-018766-index.html | 2021-08-05 16:24:10 | |
| 0001437749-21-018766.txt | 2021-08-05 16:24:10 | |
 0001437749-21-018766-xbrl.zip | 140549 | 2021-08-05 16:24:10 |
| dla-20210703.xsd | 46383 | 2021-08-05 16:24:10 |
| dla-20210703_cal.xml | 44173 | 2021-08-05 16:24:10 |
| dla-20210703_def.xml | 350423 | 2021-08-05 16:24:10 |
| dla-20210703_lab.xml | 281453 | 2021-08-05 16:24:10 |
| dla-20210703_pre.xml | 371230 | 2021-08-05 16:24:10 |
| dla20210510_10q.htm | 1177094 | 2021-08-05 16:24:10 |
| dla20210510_10q_htm.xml | 897260 | 2021-08-05 16:24:10 |
| ex_248670.htm | 14971 | 2021-08-05 16:24:10 |
| ex_248671.htm | 14936 | 2021-08-05 16:24:10 |
| ex_248672.htm | 7074 | 2021-08-05 16:24:10 |
| ex_248673.htm | 6777 | 2021-08-05 16:24:10 |
| FilingSummary.xml | 33903 | 2021-08-05 16:24:10 |
| Financial_Report.xlsx | 60869 | 2021-08-05 16:24:10 |
| MetaLinks.json | 548106 | 2021-08-05 16:24:10 |
| R1.htm | 53988 | 2021-08-05 16:24:10 |
| R10.htm | 19643 | 2021-08-05 16:24:10 |
| R11.htm | 74324 | 2021-08-05 16:24:10 |
| R12.htm | 13102 | 2021-08-05 16:24:10 |
| R13.htm | 14247 | 2021-08-05 16:24:10 |
| R14.htm | 5466 | 2021-08-05 16:24:10 |
| R15.htm | 10307 | 2021-08-05 16:24:10 |
| R16.htm | 9304 | 2021-08-05 16:24:10 |
| R17.htm | 49776 | 2021-08-05 16:24:10 |
| R18.htm | 11241 | 2021-08-05 16:24:10 |
| R19.htm | 51394 | 2021-08-05 16:24:10 |
| R2.htm | 142025 | 2021-08-05 16:24:10 |
| R20.htm | 5164 | 2021-08-05 16:24:10 |
| R21.htm | 5815 | 2021-08-05 16:24:10 |
| R22.htm | 53674 | 2021-08-05 16:24:10 |
| R23.htm | 5415 | 2021-08-05 16:24:10 |
| R24.htm | 69201 | 2021-08-05 16:24:10 |
| R25.htm | 12659 | 2021-08-05 16:24:10 |
| R26.htm | 10396 | 2021-08-05 16:24:10 |
| R27.htm | 7880 | 2021-08-05 16:24:10 |
| R28.htm | 42070 | 2021-08-05 16:24:10 |
| R29.htm | 46909 | 2021-08-05 16:24:10 |
| R3.htm | 25736 | 2021-08-05 16:24:10 |
| R30.htm | 49237 | 2021-08-05 16:24:10 |
| R31.htm | 13120 | 2021-08-05 16:24:10 |
| R32.htm | 24414 | 2021-08-05 16:24:10 |
| R33.htm | 3173 | 2021-08-05 16:24:10 |
| R34.htm | 10677 | 2021-08-05 16:24:10 |
| R35.htm | 42790 | 2021-08-05 16:24:10 |
| R36.htm | 9462 | 2021-08-05 16:24:10 |
| R37.htm | 7931 | 2021-08-05 16:24:10 |
| R38.htm | 2962 | 2021-08-05 16:24:10 |
| R39.htm | 20801 | 2021-08-05 16:24:10 |
| R4.htm | 83987 | 2021-08-05 16:24:10 |
| R40.htm | 8624 | 2021-08-05 16:24:10 |
| R41.htm | 29929 | 2021-08-05 16:24:10 |
| R42.htm | 19815 | 2021-08-05 16:24:10 |
| R43.htm | 19061 | 2021-08-05 16:24:10 |
| R44.htm | 3148 | 2021-08-05 16:24:10 |
| R45.htm | 13496 | 2021-08-05 16:24:10 |
| R46.htm | 5690 | 2021-08-05 16:24:10 |
| R47.htm | 9571 | 2021-08-05 16:24:10 |
| R48.htm | 15907 | 2021-08-05 16:24:10 |
| R49.htm | 10012 | 2021-08-05 16:24:10 |
| R5.htm | 19401 | 2021-08-05 16:24:10 |
| R50.htm | 44587 | 2021-08-05 16:24:10 |
| R51.htm | 33076 | 2021-08-05 16:24:10 |
| R6.htm | 80484 | 2021-08-05 16:24:10 |
| R7.htm | 99942 | 2021-08-05 16:24:10 |
| R8.htm | 21007 | 2021-08-05 16:24:10 |
| R9.htm | 5327 | 2021-08-05 16:24:10 |
| report.css | 2767 | 2021-08-05 16:24:10 |
| Show.js | 1085 | 2021-08-05 16:24:10 |