Document Format Files
Data Files
Seq | Description | Document | Type | Size |
---|---|---|---|---|
13 | XBRL INSTANCE DOCUMENT | orn-20181231.xml | EX-101.INS | 2338415 |
14 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | orn-20181231.xsd | EX-101.SCH | 82908 |
15 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | orn-20181231_cal.xml | EX-101.CAL | 149802 |
16 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | orn-20181231_def.xml | EX-101.DEF | 411359 |
17 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | orn-20181231_lab.xml | EX-101.LAB | 1058836 |
18 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | orn-20181231_pre.xml | EX-101.PRE | 684492 |
IRS No.: 260097459 | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-33891 | Film No.: 19706268
SIC: 1600 Heavy Construction Other Than Bldg Const - Contractors