EDGAR Filing Documents for 0000897077-12-000004

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:

SEC Accession No. 0000897077-12-000004

Filing Date

2012-03-12

Accepted

2012-03-12 16:26:28

Documents

Period of Report

2011-12-31

Document Format Files

Seq	Description	Document	Type	Size
1		alg-12312011x10k.htm	10-K	2007888
2		a201110kex1025.htm	EX-10.25	110478
3		a201110kex211.htm	EX-21.1	58538
4		a201110kex231.htm	EX-23.1	4815
5		a201110kex311.htm	EX-31.1	12657
6		a201110kex312.htm	EX-31.2	12428
7		a201110kex313.htm	EX-31.3	13199
8		a201110kex321.htm	EX-32.1	6195
9		a201110kex322.htm	EX-32.2	6651
10		a201110kex323.htm	EX-32.3	6674
17		chart.jpg	GRAPHIC	41334
	Complete submission text file	0000897077-12-000004.txt		7597360

Data Files

Seq	Description	Document	Type	Size
11	XBRL INSTANCE DOCUMENT	alg-20111231.xml	EX-101.INS	1297886
12	XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT	alg-20111231.xsd	EX-101.SCH	18504
13	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT	alg-20111231_cal.xml	EX-101.CAL	53203
14	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT	alg-20111231_def.xml	EX-101.DEF	96014
15	XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT	alg-20111231_lab.xml	EX-101.LAB	245052
16	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT	alg-20111231_pre.xml	EX-101.PRE	131536

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