Name | Size | Last Modified |
---|---|---|
0001104659-18-003089-index-headers.html | 2018-01-19 17:15:03 | |
0001104659-18-003089-index.html | 2018-01-19 17:15:03 | |
0001104659-18-003089.txt | 2018-01-19 17:15:03 | |
0001104659-18-003089-xbrl.zip | 371461 | 2018-01-19 17:15:03 |
a17-25118_110k.htm | 7768607 | 2018-01-19 17:15:03 |
a17-25118_1ex21.htm | 25586 | 2018-01-19 17:15:03 |
a17-25118_1ex31d1.htm | 12628 | 2018-01-19 17:15:03 |
a17-25118_1ex31d2.htm | 12775 | 2018-01-19 17:15:03 |
a17-25118_1ex32.htm | 7952 | 2018-01-19 17:15:03 |
FilingSummary.xml | 63342 | 2018-01-19 17:15:03 |
Financial_Report.xlsx | 171144 | 2018-01-19 17:15:03 |
g251181bqi001.jpg | 29461 | 2018-01-19 17:15:03 |
g251181csi001.jpg | 24995 | 2018-01-19 17:15:03 |
g251181csi002.jpg | 24215 | 2018-01-19 17:15:03 |
g251181cwi001.jpg | 23712 | 2018-01-19 17:15:03 |
g251181cwi002.jpg | 23758 | 2018-01-19 17:15:03 |
hgr-20161231.xml | 5991612 | 2018-01-19 17:15:03 |
hgr-20161231.xsd | 105943 | 2018-01-19 17:15:03 |
hgr-20161231_cal.xml | 151937 | 2018-01-19 17:15:03 |
hgr-20161231_def.xml | 376147 | 2018-01-19 17:15:03 |
hgr-20161231_lab.xml | 965474 | 2018-01-19 17:15:03 |
hgr-20161231_pre.xml | 814825 | 2018-01-19 17:15:03 |
R1.htm | 28210 | 2018-01-19 17:15:03 |
R10.htm | 54044 | 2018-01-19 17:15:03 |
R100.htm | 122818 | 2018-01-19 17:15:03 |
R101.htm | 38137 | 2018-01-19 17:15:03 |
R102.htm | 20785 | 2018-01-19 17:15:03 |
R103.htm | 17393 | 2018-01-19 17:15:03 |
R104.htm | 42618 | 2018-01-19 17:15:03 |
R105.htm | 105294 | 2018-01-19 17:15:03 |
R106.htm | 104120 | 2018-01-19 17:15:03 |
R107.htm | 157463 | 2018-01-19 17:15:03 |
R11.htm | 199694 | 2018-01-19 17:15:03 |
R12.htm | 20575 | 2018-01-19 17:15:03 |
R13.htm | 43042 | 2018-01-19 17:15:03 |
R14.htm | 29159 | 2018-01-19 17:15:03 |
R15.htm | 145023 | 2018-01-19 17:15:03 |
R16.htm | 45721 | 2018-01-19 17:15:03 |
R17.htm | 171529 | 2018-01-19 17:15:03 |
R18.htm | 65791 | 2018-01-19 17:15:03 |
R19.htm | 97791 | 2018-01-19 17:15:03 |
R2.htm | 78391 | 2018-01-19 17:15:03 |
R20.htm | 43169 | 2018-01-19 17:15:03 |
R21.htm | 115749 | 2018-01-19 17:15:03 |
R22.htm | 46639 | 2018-01-19 17:15:03 |
R23.htm | 10050 | 2018-01-19 17:15:03 |
R24.htm | 19218 | 2018-01-19 17:15:03 |
R25.htm | 327588 | 2018-01-19 17:15:03 |
R26.htm | 29012 | 2018-01-19 17:15:03 |
R27.htm | 32061 | 2018-01-19 17:15:03 |
R28.htm | 32086 | 2018-01-19 17:15:03 |
R29.htm | 857547 | 2018-01-19 17:15:03 |
R3.htm | 18245 | 2018-01-19 17:15:03 |
R30.htm | 170974 | 2018-01-19 17:15:03 |
R31.htm | 55216 | 2018-01-19 17:15:03 |
R32.htm | 207062 | 2018-01-19 17:15:03 |
R33.htm | 21565 | 2018-01-19 17:15:03 |
R34.htm | 47631 | 2018-01-19 17:15:03 |
R35.htm | 27966 | 2018-01-19 17:15:03 |
R36.htm | 128589 | 2018-01-19 17:15:03 |
R37.htm | 48871 | 2018-01-19 17:15:03 |
R38.htm | 185336 | 2018-01-19 17:15:03 |
R39.htm | 69440 | 2018-01-19 17:15:03 |
R4.htm | 70298 | 2018-01-19 17:15:03 |
R40.htm | 97833 | 2018-01-19 17:15:03 |
R41.htm | 42284 | 2018-01-19 17:15:03 |
R42.htm | 91230 | 2018-01-19 17:15:03 |
R43.htm | 49738 | 2018-01-19 17:15:03 |
R44.htm | 319860 | 2018-01-19 17:15:03 |
R45.htm | 30906 | 2018-01-19 17:15:03 |
R46.htm | 30891 | 2018-01-19 17:15:03 |
R47.htm | 15854 | 2018-01-19 17:15:03 |
R48.htm | 859677 | 2018-01-19 17:15:03 |
R49.htm | 18356 | 2018-01-19 17:15:03 |
R5.htm | 4738 | 2018-01-19 17:15:03 |
R50.htm | 5664 | 2018-01-19 17:15:03 |
R51.htm | 4577 | 2018-01-19 17:15:03 |
R52.htm | 4613 | 2018-01-19 17:15:03 |
R53.htm | 5986 | 2018-01-19 17:15:03 |
R54.htm | 19062 | 2018-01-19 17:15:03 |
R55.htm | 36031 | 2018-01-19 17:15:03 |
R56.htm | 14428 | 2018-01-19 17:15:03 |
R57.htm | 81539 | 2018-01-19 17:15:03 |
R58.htm | 6135 | 2018-01-19 17:15:03 |
R59.htm | 5033 | 2018-01-19 17:15:03 |
R6.htm | 94590 | 2018-01-19 17:15:03 |
R60.htm | 13592 | 2018-01-19 17:15:03 |
R61.htm | 13117 | 2018-01-19 17:15:03 |
R62.htm | 7879 | 2018-01-19 17:15:03 |
R63.htm | 31479 | 2018-01-19 17:15:03 |
R64.htm | 27231 | 2018-01-19 17:15:03 |
R65.htm | 9016 | 2018-01-19 17:15:03 |
R66.htm | 73108 | 2018-01-19 17:15:03 |
R67.htm | 23387 | 2018-01-19 17:15:03 |
R68.htm | 13630 | 2018-01-19 17:15:03 |
R69.htm | 44001 | 2018-01-19 17:15:03 |
R7.htm | 121532 | 2018-01-19 17:15:03 |
R70.htm | 60152 | 2018-01-19 17:15:03 |
R71.htm | 35618 | 2018-01-19 17:15:03 |
R72.htm | 93207 | 2018-01-19 17:15:03 |
R73.htm | 17268 | 2018-01-19 17:15:03 |
R74.htm | 28626 | 2018-01-19 17:15:03 |
R75.htm | 14238 | 2018-01-19 17:15:03 |
R76.htm | 28945 | 2018-01-19 17:15:03 |
R77.htm | 27214 | 2018-01-19 17:15:03 |
R78.htm | 54542 | 2018-01-19 17:15:03 |
R79.htm | 8089 | 2018-01-19 17:15:03 |
R8.htm | 7646 | 2018-01-19 17:15:03 |
R80.htm | 10955 | 2018-01-19 17:15:03 |
R81.htm | 32025 | 2018-01-19 17:15:03 |
R82.htm | 81242 | 2018-01-19 17:15:03 |
R83.htm | 33550 | 2018-01-19 17:15:03 |
R84.htm | 55355 | 2018-01-19 17:15:03 |
R85.htm | 35837 | 2018-01-19 17:15:03 |
R86.htm | 45879 | 2018-01-19 17:15:03 |
R87.htm | 49310 | 2018-01-19 17:15:03 |
R88.htm | 107760 | 2018-01-19 17:15:03 |
R89.htm | 67669 | 2018-01-19 17:15:03 |
R9.htm | 97178 | 2018-01-19 17:15:03 |
R90.htm | 7813 | 2018-01-19 17:15:03 |
R91.htm | 14721 | 2018-01-19 17:15:03 |
R92.htm | 52619 | 2018-01-19 17:15:03 |
R93.htm | 27143 | 2018-01-19 17:15:03 |
R94.htm | 18647 | 2018-01-19 17:15:03 |
R95.htm | 20719 | 2018-01-19 17:15:03 |
R96.htm | 26034 | 2018-01-19 17:15:03 |
R97.htm | 15882 | 2018-01-19 17:15:03 |
R98.htm | 5867 | 2018-01-19 17:15:03 |
R99.htm | 13548 | 2018-01-19 17:15:03 |
report.css | 2768 | 2018-01-19 17:15:03 |
Show.js | 1411 | 2018-01-19 17:15:03 |