Directory List of /Archives/edgar/data/35214/000003521422000009

Name	Size	Last Modified
0000035214-22-000009-index-headers.html		2022-03-01 16:18:11
0000035214-22-000009-index.html		2022-03-01 16:18:11
0000035214-22-000009.txt		2022-03-01 16:18:11
0000035214-22-000009-xbrl.zip	660414	2022-03-01 16:18:11
a20211231ex21.htm	55345	2022-03-01 16:18:11
a20211231ex231.htm	3074	2022-03-01 16:18:11
a20211231ex311.htm	10149	2022-03-01 16:18:11
a20211231ex312.htm	10165	2022-03-01 16:18:11
a20211231ex321.htm	4691	2022-03-01 16:18:11
a20211231ex322.htm	4421	2022-03-01 16:18:11
FilingSummary.xml	84632	2022-03-01 16:18:11
Financial_Report.xlsx	200783	2022-03-01 16:18:11
foe-20211231.htm	4043347	2022-03-01 16:18:11
foe-20211231.xsd	115694	2022-03-01 16:18:11
foe-20211231_cal.xml	159101	2022-03-01 16:18:11
foe-20211231_def.xml	609390	2022-03-01 16:18:11
foe-20211231_g1.jpg	57997	2022-03-01 16:18:11
foe-20211231_htm.xml	4330757	2022-03-01 16:18:11
foe-20211231_lab.xml	1349934	2022-03-01 16:18:11
foe-20211231_pre.xml	965489	2022-03-01 16:18:11
MetaLinks.json	1327053	2022-03-01 16:18:11
R1.htm	64719	2022-03-01 16:18:11
R10.htm	52976	2022-03-01 16:18:11
R100.htm	19451	2022-03-01 16:18:11
R101.htm	8170	2022-03-01 16:18:11
R102.htm	38567	2022-03-01 16:18:11
R103.htm	23389	2022-03-01 16:18:11
R104.htm	20315	2022-03-01 16:18:11
R105.htm	4199	2022-03-01 16:18:11
R106.htm	22584	2022-03-01 16:18:11
R107.htm	32925	2022-03-01 16:18:11
R108.htm	23038	2022-03-01 16:18:11
R109.htm	40267	2022-03-01 16:18:11
R11.htm	38925	2022-03-01 16:18:11
R110.htm	18819	2022-03-01 16:18:11
R111.htm	6259	2022-03-01 16:18:11
R112.htm	70899	2022-03-01 16:18:11
R113.htm	4958	2022-03-01 16:18:11
R114.htm	13555	2022-03-01 16:18:11
R115.htm	59237	2022-03-01 16:18:11
R116.htm	16071	2022-03-01 16:18:11
R117.htm	5866	2022-03-01 16:18:11
R118.htm	30570	2022-03-01 16:18:11
R119.htm	16104	2022-03-01 16:18:11
R12.htm	62611	2022-03-01 16:18:11
R120.htm	18023	2022-03-01 16:18:11
R121.htm	16767	2022-03-01 16:18:11
R122.htm	8967	2022-03-01 16:18:11
R123.htm	11356	2022-03-01 16:18:11
R124.htm	39686	2022-03-01 16:18:11
R125.htm	17201	2022-03-01 16:18:11
R126.htm	19616	2022-03-01 16:18:11
R13.htm	11981	2022-03-01 16:18:11
R14.htm	17390	2022-03-01 16:18:11
R15.htm	47108	2022-03-01 16:18:11
R16.htm	52812	2022-03-01 16:18:11
R17.htm	105859	2022-03-01 16:18:11
R18.htm	132176	2022-03-01 16:18:11
R19.htm	9780	2022-03-01 16:18:11
R2.htm	7900	2022-03-01 16:18:11
R20.htm	306785	2022-03-01 16:18:11
R21.htm	76374	2022-03-01 16:18:11
R22.htm	87995	2022-03-01 16:18:11
R23.htm	123143	2022-03-01 16:18:11
R24.htm	22387	2022-03-01 16:18:11
R25.htm	39385	2022-03-01 16:18:11
R26.htm	5607	2022-03-01 16:18:11
R27.htm	55531	2022-03-01 16:18:11
R28.htm	63936	2022-03-01 16:18:11
R29.htm	30163	2022-03-01 16:18:11
R3.htm	144691	2022-03-01 16:18:11
R30.htm	26547	2022-03-01 16:18:11
R31.htm	101220	2022-03-01 16:18:11
R32.htm	12715	2022-03-01 16:18:11
R33.htm	36189	2022-03-01 16:18:11
R34.htm	63813	2022-03-01 16:18:11
R35.htm	12160	2022-03-01 16:18:11
R36.htm	14958	2022-03-01 16:18:11
R37.htm	48597	2022-03-01 16:18:11
R38.htm	38864	2022-03-01 16:18:11
R39.htm	105294	2022-03-01 16:18:11
R4.htm	40317	2022-03-01 16:18:11
R40.htm	138262	2022-03-01 16:18:11
R41.htm	306640	2022-03-01 16:18:11
R42.htm	70167	2022-03-01 16:18:11
R43.htm	87484	2022-03-01 16:18:11
R44.htm	67307	2022-03-01 16:18:11
R45.htm	20873	2022-03-01 16:18:11
R46.htm	38215	2022-03-01 16:18:11
R47.htm	55007	2022-03-01 16:18:11
R48.htm	66769	2022-03-01 16:18:11
R49.htm	30132	2022-03-01 16:18:11
R5.htm	141966	2022-03-01 16:18:11
R50.htm	6843	2022-03-01 16:18:11
R51.htm	23100	2022-03-01 16:18:11
R52.htm	7184	2022-03-01 16:18:11
R53.htm	11493	2022-03-01 16:18:11
R54.htm	25790	2022-03-01 16:18:11
R55.htm	17305	2022-03-01 16:18:11
R56.htm	52207	2022-03-01 16:18:11
R57.htm	74130	2022-03-01 16:18:11
R58.htm	21948	2022-03-01 16:18:11
R59.htm	7745	2022-03-01 16:18:11
R6.htm	10726	2022-03-01 16:18:11
R60.htm	12471	2022-03-01 16:18:11
R61.htm	19430	2022-03-01 16:18:11
R62.htm	12289	2022-03-01 16:18:11
R63.htm	13490	2022-03-01 16:18:11
R64.htm	10213	2022-03-01 16:18:11
R65.htm	28868	2022-03-01 16:18:11
R66.htm	30532	2022-03-01 16:18:11
R67.htm	6323	2022-03-01 16:18:11
R68.htm	6777	2022-03-01 16:18:11
R69.htm	16666	2022-03-01 16:18:11
R7.htm	60519	2022-03-01 16:18:11
R70.htm	28739	2022-03-01 16:18:11
R71.htm	119536	2022-03-01 16:18:11
R72.htm	8668	2022-03-01 16:18:11
R73.htm	65298	2022-03-01 16:18:11
R74.htm	38747	2022-03-01 16:18:11
R75.htm	17204	2022-03-01 16:18:11
R76.htm	16273	2022-03-01 16:18:11
R77.htm	9182	2022-03-01 16:18:11
R78.htm	24910	2022-03-01 16:18:11
R79.htm	12413	2022-03-01 16:18:11
R8.htm	103959	2022-03-01 16:18:11
R80.htm	30081	2022-03-01 16:18:11
R81.htm	14401	2022-03-01 16:18:11
R82.htm	39330	2022-03-01 16:18:11
R83.htm	35019	2022-03-01 16:18:11
R84.htm	46816	2022-03-01 16:18:11
R85.htm	19626	2022-03-01 16:18:11
R86.htm	8381	2022-03-01 16:18:11
R87.htm	17641	2022-03-01 16:18:11
R88.htm	8679	2022-03-01 16:18:11
R89.htm	148188	2022-03-01 16:18:11
R9.htm	18040	2022-03-01 16:18:11
R90.htm	42130	2022-03-01 16:18:11
R91.htm	100991	2022-03-01 16:18:11
R92.htm	20597	2022-03-01 16:18:11
R93.htm	20120	2022-03-01 16:18:11
R94.htm	71149	2022-03-01 16:18:11
R95.htm	26163	2022-03-01 16:18:11
R96.htm	45668	2022-03-01 16:18:11
R97.htm	13715	2022-03-01 16:18:11
R98.htm	64415	2022-03-01 16:18:11
R99.htm	11723	2022-03-01 16:18:11
report.css	2768	2022-03-01 16:18:11
Show.js	1086	2022-03-01 16:18:11

Directory Listing /Archives/edgar/data/35214/000003521422000009