Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001437749-25-017199-index-headers.html | 2025-05-15 16:25:36 | |
| 0001437749-25-017199-index.html | 2025-05-15 16:25:36 | |
| 0001437749-25-017199.txt | 2025-05-15 16:25:36 | |
 0001437749-25-017199-xbrl.zip | 24276 | 2025-05-15 16:25:36 |
| ex_819025.htm | 383524 | 2025-05-15 16:25:36 |
| FilingSummary.xml | 1748 | 2025-05-15 16:25:36 |
| Financial_Report.xlsx | 5696 | 2025-05-15 16:25:36 |
| MetaLinks.json | 25270 | 2025-05-15 16:25:36 |
 parkaerologo.jpg | 3739 | 2025-05-15 16:25:36 |
| pke-20250515.xsd | 3571 | 2025-05-15 16:25:36 |
| pke-20250515_def.xml | 11421 | 2025-05-15 16:25:36 |
| pke-20250515_lab.xml | 15310 | 2025-05-15 16:25:36 |
| pke-20250515_pre.xml | 11581 | 2025-05-15 16:25:36 |
| pke20250515_8k.htm | 24723 | 2025-05-15 16:25:36 |
| pke20250515_8k_htm.xml | 2828 | 2025-05-15 16:25:36 |
| R1.htm | 38313 | 2025-05-15 16:25:36 |
| report.css | 2767 | 2025-05-15 16:25:36 |
| Show.js | 1085 | 2025-05-15 16:25:36 |