Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000737026-13-000010-index-headers.html | 2013-11-06 19:01:26 | |
| 0000737026-13-000010-index.html | 2013-11-06 19:01:26 | |
| 0000737026-13-000010.txt | 2013-11-06 19:01:26 | |
 0000737026-13-000010-xbrl.zip | 939023 | 2013-11-06 19:01:26 |
| FilingSummary.xml | 60873 | 2013-11-06 19:01:26 |
| Financial_Report.xls | 14538792 | 2013-11-06 19:01:26 |
| Financial_Report.xlsx | 1273735 | 2013-11-06 19:01:26 |
| met-20130930.xml | 19117592 | 2013-11-06 19:01:26 |
| met-20130930.xsd | 127023 | 2013-11-06 19:01:26 |
| met-20130930_cal.xml | 150970 | 2013-11-06 19:01:26 |
| met-20130930_def.xml | 793709 | 2013-11-06 19:01:26 |
| met-20130930_lab.xml | 1743128 | 2013-11-06 19:01:26 |
| met-20130930_pre.xml | 1134798 | 2013-11-06 19:01:26 |
| met-2013930x10q.htm | 10182843 | 2013-11-06 19:01:26 |
| met-2013930xex311.htm | 9960 | 2013-11-06 19:01:26 |
| met-2013930xex312.htm | 9786 | 2013-11-06 19:01:26 |
| met-2013930xex321.htm | 3917 | 2013-11-06 19:01:26 |
| met-2013930xex322.htm | 3791 | 2013-11-06 19:01:26 |
| met-2013930xex36.htm | 9970 | 2013-11-06 19:01:26 |
| R1.htm | 37303 | 2013-11-06 19:01:26 |
| R10.htm | 874257 | 2013-11-06 19:01:26 |
| R100.htm | 13678 | 2013-11-06 19:01:26 |
| R101.htm | 8196 | 2013-11-06 19:01:26 |
| R102.htm | 15895 | 2013-11-06 19:01:26 |
| R103.htm | 21707 | 2013-11-06 19:01:26 |
| R104.htm | 53485 | 2013-11-06 19:01:26 |
| R105.htm | 9947 | 2013-11-06 19:01:26 |
| R106.htm | 29490 | 2013-11-06 19:01:26 |
| R107.htm | 41259 | 2013-11-06 19:01:26 |
| R108.htm | 22910 | 2013-11-06 19:01:26 |
| R109.htm | 5738 | 2013-11-06 19:01:26 |
| R11.htm | 20840 | 2013-11-06 19:01:26 |
| R110.htm | 36969 | 2013-11-06 19:01:26 |
| R111.htm | 90637 | 2013-11-06 19:01:26 |
| R112.htm | 47525 | 2013-11-06 19:01:26 |
| R113.htm | 13602 | 2013-11-06 19:01:26 |
| R114.htm | 11585 | 2013-11-06 19:01:26 |
| R12.htm | 66529 | 2013-11-06 19:01:26 |
| R13.htm | 115359 | 2013-11-06 19:01:26 |
| R14.htm | 1340971 | 2013-11-06 19:01:26 |
| R15.htm | 894621 | 2013-11-06 19:01:26 |
| R16.htm | 2932938 | 2013-11-06 19:01:26 |
| R17.htm | 7176 | 2013-11-06 19:01:26 |
| R18.htm | 7062 | 2013-11-06 19:01:26 |
| R19.htm | 143648 | 2013-11-06 19:01:26 |
| R2.htm | 176038 | 2013-11-06 19:01:26 |
| R20.htm | 122864 | 2013-11-06 19:01:26 |
| R21.htm | 110669 | 2013-11-06 19:01:26 |
| R22.htm | 103006 | 2013-11-06 19:01:26 |
| R23.htm | 61243 | 2013-11-06 19:01:26 |
| R24.htm | 7364 | 2013-11-06 19:01:26 |
| R25.htm | 69678 | 2013-11-06 19:01:26 |
| R26.htm | 848016 | 2013-11-06 19:01:26 |
| R27.htm | 61444 | 2013-11-06 19:01:26 |
| R28.htm | 118815 | 2013-11-06 19:01:26 |
| R29.htm | 1364763 | 2013-11-06 19:01:26 |
| R3.htm | 132444 | 2013-11-06 19:01:26 |
| R30.htm | 857386 | 2013-11-06 19:01:26 |
| R31.htm | 2874806 | 2013-11-06 19:01:26 |
| R32.htm | 133387 | 2013-11-06 19:01:26 |
| R33.htm | 122079 | 2013-11-06 19:01:26 |
| R34.htm | 109092 | 2013-11-06 19:01:26 |
| R35.htm | 101817 | 2013-11-06 19:01:26 |
| R36.htm | 5255 | 2013-11-06 19:01:26 |
| R37.htm | 159046 | 2013-11-06 19:01:26 |
| R38.htm | 13226 | 2013-11-06 19:01:26 |
| R39.htm | 5010 | 2013-11-06 19:01:26 |
| R4.htm | 126285 | 2013-11-06 19:01:26 |
| R40.htm | 15927 | 2013-11-06 19:01:26 |
| R41.htm | 17279 | 2013-11-06 19:01:26 |
| R42.htm | 8094 | 2013-11-06 19:01:26 |
| R43.htm | 18932 | 2013-11-06 19:01:26 |
| R44.htm | 24909 | 2013-11-06 19:01:26 |
| R45.htm | 13929 | 2013-11-06 19:01:26 |
| R46.htm | 85080 | 2013-11-06 19:01:26 |
| R47.htm | 10227 | 2013-11-06 19:01:26 |
| R48.htm | 44274 | 2013-11-06 19:01:26 |
| R49.htm | 61645 | 2013-11-06 19:01:26 |
| R5.htm | 40109 | 2013-11-06 19:01:26 |
| R50.htm | 49370 | 2013-11-06 19:01:26 |
| R51.htm | 49879 | 2013-11-06 19:01:26 |
| R52.htm | 71211 | 2013-11-06 19:01:26 |
| R53.htm | 39160 | 2013-11-06 19:01:26 |
| R54.htm | 25616 | 2013-11-06 19:01:26 |
| R55.htm | 37713 | 2013-11-06 19:01:26 |
| R56.htm | 25347 | 2013-11-06 19:01:26 |
| R57.htm | 16339 | 2013-11-06 19:01:26 |
| R58.htm | 61065 | 2013-11-06 19:01:26 |
| R59.htm | 18854 | 2013-11-06 19:01:26 |
| R6.htm | 3760 | 2013-11-06 19:01:26 |
| R60.htm | 47183 | 2013-11-06 19:01:26 |
| R61.htm | 14808 | 2013-11-06 19:01:26 |
| R62.htm | 39848 | 2013-11-06 19:01:26 |
| R63.htm | 16702 | 2013-11-06 19:01:26 |
| R64.htm | 13553 | 2013-11-06 19:01:26 |
| R65.htm | 18170 | 2013-11-06 19:01:26 |
| R66.htm | 19926 | 2013-11-06 19:01:26 |
| R67.htm | 38248 | 2013-11-06 19:01:26 |
| R68.htm | 79798 | 2013-11-06 19:01:26 |
| R69.htm | 36353 | 2013-11-06 19:01:26 |
| R7.htm | 141293 | 2013-11-06 19:01:26 |
| R70.htm | 26206 | 2013-11-06 19:01:26 |
| R71.htm | 14946 | 2013-11-06 19:01:26 |
| R72.htm | 31540 | 2013-11-06 19:01:26 |
| R73.htm | 22198 | 2013-11-06 19:01:26 |
| R74.htm | 6077 | 2013-11-06 19:01:26 |
| R75.htm | 5676 | 2013-11-06 19:01:26 |
| R76.htm | 11423 | 2013-11-06 19:01:26 |
| R77.htm | 22649 | 2013-11-06 19:01:26 |
| R78.htm | 17438 | 2013-11-06 19:01:26 |
| R79.htm | 65090 | 2013-11-06 19:01:26 |
| R8.htm | 5681 | 2013-11-06 19:01:26 |
| R80.htm | 11115 | 2013-11-06 19:01:26 |
| R81.htm | 15716 | 2013-11-06 19:01:26 |
| R82.htm | 41542 | 2013-11-06 19:01:26 |
| R83.htm | 23936 | 2013-11-06 19:01:26 |
| R84.htm | 43978 | 2013-11-06 19:01:26 |
| R85.htm | 8911 | 2013-11-06 19:01:26 |
| R86.htm | 33781 | 2013-11-06 19:01:26 |
| R87.htm | 60399 | 2013-11-06 19:01:26 |
| R88.htm | 24599 | 2013-11-06 19:01:26 |
| R89.htm | 17869 | 2013-11-06 19:01:26 |
| R9.htm | 21469 | 2013-11-06 19:01:26 |
| R90.htm | 8746 | 2013-11-06 19:01:26 |
| R91.htm | 74863 | 2013-11-06 19:01:26 |
| R92.htm | 185609 | 2013-11-06 19:01:26 |
| R93.htm | 91607 | 2013-11-06 19:01:26 |
| R94.htm | 693816 | 2013-11-06 19:01:26 |
| R95.htm | 42854 | 2013-11-06 19:01:26 |
| R96.htm | 12030 | 2013-11-06 19:01:26 |
| R97.htm | 12026 | 2013-11-06 19:01:26 |
| R98.htm | 21239 | 2013-11-06 19:01:26 |
| R99.htm | 101296 | 2013-11-06 19:01:26 |
| report.css | 2741 | 2013-11-06 19:01:26 |
| Show.js | 1410 | 2013-11-06 19:01:26 |