EDGAR Filing Documents for 0001564590-17-012090

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

SEC Accession No. 0001564590-17-012090

Filing Date

2017-06-05

Accepted

2017-06-05 07:32:47

Documents

109

Period of Report

2017-03-31

Document Format Files

Seq	Description	Document	Type	Size
1	GHM-10K-20170331	ghm-10k_20170331.htm	10-K	3818660
2	EX-21.1	ghm-ex211_61.htm	EX-21.1	4721
3	EX-23.1	ghm-ex231_60.htm	EX-23.1	3638
4	EX-31.1	ghm-ex311_59.htm	EX-31.1	16064
5	EX-31.2	ghm-ex312_58.htm	EX-31.2	16168
6	EX-32.1	ghm-ex321_57.htm	EX-32.1	9109
7	GRAPHIC	g201706021513205353429.jpg	GRAPHIC	35273
	Complete submission text file	0001564590-17-012090.txt		16183282

Data Files

Seq	Description	Document	Type	Size
8	XBRL INSTANCE DOCUMENT	ghm-20170331.xml	EX-101.INS	4551075
9	XBRL TAXONOMY EXTENSION SCHEMA	ghm-20170331.xsd	EX-101.SCH	79780
10	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE	ghm-20170331_cal.xml	EX-101.CAL	95818
11	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE	ghm-20170331_def.xml	EX-101.DEF	272642
12	XBRL TAXONOMY EXTENSION LABEL LINKBASE	ghm-20170331_lab.xml	EX-101.LAB	630009
13	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE	ghm-20170331_pre.xml	EX-101.PRE	515593

Mailing Address 20 FLORENCE AVENUE BATAVIA NY 14020

Business Address 20 FLORENCE AVE BATAVIA NY 14020 5853432216