Name | Size | Last Modified |
---|---|---|
0000350698-21-000031-index-headers.html | 2021-02-16 16:41:43 | |
0000350698-21-000031-index.html | 2021-02-16 16:41:43 | |
0000350698-21-000031.txt | 2021-02-16 16:41:43 | |
0000350698-21-000031-xbrl.zip | 650258 | 2021-02-16 16:41:43 |
an-20201231.htm | 4007533 | 2021-02-16 16:41:43 |
an-20201231.xsd | 87215 | 2021-02-16 16:41:43 |
an-20201231_cal.xml | 159338 | 2021-02-16 16:41:43 |
an-20201231_def.xml | 556974 | 2021-02-16 16:41:43 |
an-20201231_g1.jpg | 23765 | 2021-02-16 16:41:43 |
an-20201231_g2.jpg | 24539 | 2021-02-16 16:41:43 |
an-20201231_g3.jpg | 21846 | 2021-02-16 16:41:43 |
an-20201231_htm.xml | 2899786 | 2021-02-16 16:41:43 |
an-20201231_lab.xml | 1081203 | 2021-02-16 16:41:43 |
an-20201231_pre.xml | 756084 | 2021-02-16 16:41:43 |
ex101amendedandrestateddef.htm | 188959 | 2021-02-16 16:41:43 |
ex211listofsubsidiaries20o.htm | 468342 | 2021-02-16 16:41:43 |
ex231kpmgconsent20orm.htm | 5018 | 2021-02-16 16:41:43 |
ex311section302ceocert20orm.htm | 7886 | 2021-02-16 16:41:43 |
ex312section302cfocert20orm.htm | 8349 | 2021-02-16 16:41:43 |
ex321section906ceocert20orm.htm | 4334 | 2021-02-16 16:41:43 |
ex322section906cfocert20orm.htm | 4878 | 2021-02-16 16:41:43 |
ex413descriptionofsecuriti.htm | 15663 | 2021-02-16 16:41:43 |
FilingSummary.xml | 62318 | 2021-02-16 16:41:43 |
Financial_Report.xlsx | 159616 | 2021-02-16 16:41:43 |
MetaLinks.json | 1031416 | 2021-02-16 16:41:43 |
R1.htm | 63256 | 2021-02-16 16:41:43 |
R10.htm | 16020 | 2021-02-16 16:41:43 |
R11.htm | 20098 | 2021-02-16 16:41:43 |
R12.htm | 14353 | 2021-02-16 16:41:43 |
R13.htm | 44832 | 2021-02-16 16:41:43 |
R14.htm | 148807 | 2021-02-16 16:41:43 |
R15.htm | 39773 | 2021-02-16 16:41:43 |
R16.htm | 14165 | 2021-02-16 16:41:43 |
R17.htm | 10343 | 2021-02-16 16:41:43 |
R18.htm | 96308 | 2021-02-16 16:41:43 |
R19.htm | 25860 | 2021-02-16 16:41:43 |
R2.htm | 102856 | 2021-02-16 16:41:43 |
R20.htm | 60686 | 2021-02-16 16:41:43 |
R21.htm | 5412 | 2021-02-16 16:41:43 |
R22.htm | 32328 | 2021-02-16 16:41:43 |
R23.htm | 74142 | 2021-02-16 16:41:43 |
R24.htm | 11834 | 2021-02-16 16:41:43 |
R25.htm | 7888 | 2021-02-16 16:41:43 |
R26.htm | 101504 | 2021-02-16 16:41:43 |
R27.htm | 31678 | 2021-02-16 16:41:43 |
R28.htm | 73620 | 2021-02-16 16:41:43 |
R29.htm | 132712 | 2021-02-16 16:41:43 |
R3.htm | 127950 | 2021-02-16 16:41:43 |
R30.htm | 39301 | 2021-02-16 16:41:43 |
R31.htm | 15283 | 2021-02-16 16:41:43 |
R32.htm | 19621 | 2021-02-16 16:41:43 |
R33.htm | 13485 | 2021-02-16 16:41:43 |
R34.htm | 42583 | 2021-02-16 16:41:43 |
R35.htm | 88216 | 2021-02-16 16:41:43 |
R36.htm | 36978 | 2021-02-16 16:41:43 |
R37.htm | 13575 | 2021-02-16 16:41:43 |
R38.htm | 9872 | 2021-02-16 16:41:43 |
R39.htm | 95740 | 2021-02-16 16:41:43 |
R4.htm | 36866 | 2021-02-16 16:41:43 |
R40.htm | 28820 | 2021-02-16 16:41:43 |
R41.htm | 62163 | 2021-02-16 16:41:43 |
R42.htm | 35065 | 2021-02-16 16:41:43 |
R43.htm | 10438 | 2021-02-16 16:41:43 |
R44.htm | 56151 | 2021-02-16 16:41:43 |
R45.htm | 101252 | 2021-02-16 16:41:43 |
R46.htm | 27813 | 2021-02-16 16:41:43 |
R47.htm | 17960 | 2021-02-16 16:41:43 |
R48.htm | 24254 | 2021-02-16 16:41:43 |
R49.htm | 21478 | 2021-02-16 16:41:43 |
R5.htm | 137450 | 2021-02-16 16:41:43 |
R50.htm | 20074 | 2021-02-16 16:41:43 |
R51.htm | 6964 | 2021-02-16 16:41:43 |
R52.htm | 65367 | 2021-02-16 16:41:43 |
R53.htm | 24132 | 2021-02-16 16:41:43 |
R54.htm | 14465 | 2021-02-16 16:41:43 |
R55.htm | 8562 | 2021-02-16 16:41:43 |
R56.htm | 62524 | 2021-02-16 16:41:43 |
R57.htm | 5051 | 2021-02-16 16:41:43 |
R58.htm | 20222 | 2021-02-16 16:41:43 |
R59.htm | 10730 | 2021-02-16 16:41:43 |
R6.htm | 12996 | 2021-02-16 16:41:43 |
R60.htm | 8276 | 2021-02-16 16:41:43 |
R61.htm | 16887 | 2021-02-16 16:41:43 |
R62.htm | 19431 | 2021-02-16 16:41:43 |
R63.htm | 15605 | 2021-02-16 16:41:43 |
R64.htm | 37893 | 2021-02-16 16:41:43 |
R65.htm | 19036 | 2021-02-16 16:41:43 |
R66.htm | 128388 | 2021-02-16 16:41:43 |
R67.htm | 46864 | 2021-02-16 16:41:43 |
R68.htm | 19350 | 2021-02-16 16:41:43 |
R69.htm | 72922 | 2021-02-16 16:41:43 |
R7.htm | 40167 | 2021-02-16 16:41:43 |
R70.htm | 19350 | 2021-02-16 16:41:43 |
R71.htm | 10658 | 2021-02-16 16:41:43 |
R72.htm | 11280 | 2021-02-16 16:41:43 |
R73.htm | 19643 | 2021-02-16 16:41:43 |
R74.htm | 58061 | 2021-02-16 16:41:43 |
R75.htm | 41785 | 2021-02-16 16:41:43 |
R76.htm | 20821 | 2021-02-16 16:41:43 |
R77.htm | 31674 | 2021-02-16 16:41:43 |
R78.htm | 18157 | 2021-02-16 16:41:43 |
R79.htm | 10678 | 2021-02-16 16:41:43 |
R8.htm | 148821 | 2021-02-16 16:41:43 |
R80.htm | 10137 | 2021-02-16 16:41:43 |
R81.htm | 10048 | 2021-02-16 16:41:43 |
R82.htm | 9991 | 2021-02-16 16:41:43 |
R83.htm | 53964 | 2021-02-16 16:41:43 |
R84.htm | 46431 | 2021-02-16 16:41:43 |
R85.htm | 28348 | 2021-02-16 16:41:43 |
R86.htm | 20545 | 2021-02-16 16:41:43 |
R87.htm | 17393 | 2021-02-16 16:41:43 |
R88.htm | 51788 | 2021-02-16 16:41:43 |
R89.htm | 21554 | 2021-02-16 16:41:43 |
R9.htm | 38047 | 2021-02-16 16:41:43 |
R90.htm | 28382 | 2021-02-16 16:41:43 |
R91.htm | 43619 | 2021-02-16 16:41:43 |
R92.htm | 87574 | 2021-02-16 16:41:43 |
R93.htm | 7818 | 2021-02-16 16:41:43 |
R94.htm | 7764 | 2021-02-16 16:41:43 |
R95.htm | 56449 | 2021-02-16 16:41:43 |
R96.htm | 41974 | 2021-02-16 16:41:43 |
report.css | 2768 | 2021-02-16 16:41:43 |
Show.js | 1086 | 2021-02-16 16:41:43 |